New Ideas, Methods and Products Series      
Volume VI      

 

Volume II cover image
Infringement and Litigation: Violation of Intellectual Property Rights


INTRODUCTION

Infringement. The very word can generate reactions of fear, dread, annoyance and confusion -- no matter whether you are the one making the charge or you are the accused infringer. On the belief that a little knowledge is more comforting than a great deal of ignorance, the attempt here is to explain simply what constitutes infringement of intellectual property rights and the typical course of infringement litigation.

All infringement is based on the violation of some right. In the case of patents that is the exclusive right to make, use, sell, offer for sale or import the patented invention. Infringement of a trademark occurs when an unauthorized party uses in commerce a similar mark on similar goods so as to cause a likelihood of confusion. A copyright is infringed when the owner's exclusive right to reproduce, prepare derivative works, distribute, perform or display the copyrighted work is done without his authorization.

A trade secret right is violated when a commercial or technical business secret is stolen by theft or violation of a confidential relationship. Unfair competition occurs, for example, when trade dress rights are violated by the copying of the overall look or impression of a product or even of the look and ambience of a restaurant's decor.

PATENTS

Understanding patent infringement begins with precisely identifying the patented invention. The drawings and the description of the drawings in a patent do not define the patented invention. Rather, it is the claims: the numbered paragraphs at the end of the patent that define the scope of protection of the patent. It is claims that delineate the zone of exclusivity reserved to the patent owner which if entered by any other unauthorized person constitutes infringement of the patent. In order to determine whether a product or process infringes a patent one must read those claims element by element on the accused device. Every element in the claim as characterized in the claim language must be present in the accused device for there to be infringement. Sometimes a court will find infringement even though the claim is not literally infringed if the infringing device has the same purpose, functions in the same way and produces the same results. This is known as the doctrine of equivalents.

Patent infringement can take three different forms. Direct infringement occurs when the infringer makes, uses, sells, offers for sale or imports a patented device. Contributory infringement occurs when a party sells a component of a patented machine, manufacture, combination or composition, or sells a material or apparatus for use in practicing a patented process which constitutes a material part of the invention. The contributory infringer must know that the thing he sells is especially made or especially adapted for use in an infringement of the patent and not a staple article or commodity of commerce suitable for substantial non-infringing use. Inducing infringement occurs simply when one party induces another to infringe such as by supplying instructions or materials for producing the patented invention. It is also infringement to import into or sell in the United States a product made elsewhere by a process patented in the U.S. during the life of that process patent.

A patent owner has the right to sue an infringer in federal court. Patent suits cannot be brought in state courts.

An accused infringer can also bring suit. If a patent owner is threatening suit, causing customers to desert the accused infringer, scaring suppliers, driving away investors, the accused infringer can bring a Declaratory Judgment suit first, asking the court to declare the patent invalid, not infringed, unenforceable or all three. Any time a patent owner brandishes the patent there is the risk that the accused infringer will bring suit first and in whatever location he chooses provided jurisdiction and venue requirements are met. That is why a letter charging infringement must be carefully drawn and the patentee must carefully weigh his conduct. For if the words or deeds of the patent owner raise a reasonable apprehension of suit in the accused infringer, the infringer has the right to file a Declaratory Judgment action first to attempt to put an end to the harassment. The law seeks to prevent a patent owner from profiting from the threat without ever putting the patent to the test.

In a patent infringement suit a patent and each and every one of its patent claims is presumed valid. That means the infringer has the burden of introducing sufficient evidence to overcome the initial presumption and prove invalidity. And each claim stands on its own: that one claim is held invalid does not necessarily invalidate any other claim of the patent. If the accused infringer is found to infringe even a single claim the patent is infringed.

An alleged infringer can defend on a number of grounds: the patent is invalid; not infringed; unenforceable because it was misused, to control unprotected goods for example; the invention was not novel; was obvious; was insufficiently disclosed -- that is, the patent did not explain how to make and use the invention sufficiently for one skilled in the art to understand; and/or that the inventor did not disclose the best mode of carrying out the invention.

There are powerful remedies available against infringers. An injunction can be fashioned by the court to stop the infringer from making, using and selling the patented device to preserve the patent owner's exclusive right to practice the invention. Damages can be and usually are awarded -- Polaroid was awarded nearly one billion dollars in damages from Kodak after trial. The damages are to be adequate to compensate the owner for the infringement. They will be at least equivalent to a reasonable royalty. Interest and costs can be added and the damages can be increased up to three times actual damages, for example, if the infringement was willful. Embarking on a course of infringement without an opinion of patent counsel that the patent is not infringed or is invalid, unenforceable or defective in some way can be grounds for charges of willful infringement. While an infringer's profits generally cannot be recovered, they can be considered damages if those profits are from sales that the patent owner would have made but for the infringement. Attorney's fees, which in many cases are greater than the damages, can be awarded in exceptional cases, e.g., willful infringement; failure to make proper, timely, discovery; frivolous claims; general obstreperous behavior. Damages can only be recovered for a period of six years prior to the filing of the complaint or counterclaim for infringement. If the patented product is not marked with the notice "patent" or "pat." and the patent number no damages can be recovered unless the infringer has actual notice that he is infringing such as by letter or by filing suit.

Between the time a suit is instituted by filing the complaint in federal court and the time the trial actually begins, there is a period during which discovery is made and various motions can be filed. Both of these activities can be expensive, time consuming and vexatious for the litigants as well as hectic for the attorneys. This period generally begins after the defendant has filed and served its answer to the complaint.

However, a motion to dismiss can be filed before the filing of the answer in an attempt to end the case before it begins. Grounds for such a motion include: lack of jurisdiction of the court over the subject matter or over the defendant; improper venue (wrong locale of court); insufficient process or service of process (improper service of the complaint on the defendant for example); failure to state a proper legal claim; or failure to join a necessary party, for example, the patent owner.

If the case survives this first assault, an answer will normally be filed and a schedule for discovery will be set. During this time each party can serve on the other party written questions called interrogatories which must be answered in a set time. Each party can also serve on the other party requests for admissions to save the time and cost of proving facts which are undisputed or plainly obvious. If a party denies those admissions and it later appears that there was no real question of those facts, the costs and attorney's fees required to prove those facts can be assessed against the party who refused to make those admissions.

Each party can take the deposition of the other and of third party witnesses and can subpoena documents of third parties as well. Depositions are proceedings whereby a sworn witness is questioned by one side's attorney, then cross-examined by the other's and all the questions and answers are recorded by a certified court reporter. This normally takes place at one of the attorneys' offices or at the premises of one of the parties or anywhere else at the agreement of the parties. The recorded testimony is later submitted to the witness for verification and signature and can be used in court at trial. Each party can also request the other to produce all relevant documents: "documents" includes everything from notes on napkins to electronic media. In all of these discovery procedures there is wide latitude as to the subject mater. Unlike court proceedings where inquiries are generally confined to eliciting evidence relevant and material to the issues being tried, there is no such limitation during discovery. One can pursue any discovery paths which may lead to relevant evidence. This can be annoying to litigants but it is the procedure and should be understood.

During this pretrial period the court will generally suggest or even urge the parties to settle. The court will also require identification of proposed witnesses and of issues to be explored during discovery and will impose a schedule for discovery that must be adhered to by the parties. Additional motions may be brought as new issues arise or as new evidence on old issues is discovered. At some point one or both parties may bring a Motion for Summary Judgment in an attempt to win the case without having to go to trial. This motion is submitted based wholly on "paper": deposition transcripts, answers to interrogatories, admissions, documents and affidavits but no live testimony. The moving party can win only if it shows that there is no genuine issue as to any material fact and that the moving party is entitled to judgment as a matter of law. The opposing party will try to show to the contrary: that there are material facts in controversy. One by-product of such a motion is that both parties pretty much reveal the entire theory of their case and all of their proofs which otherwise might not have been disclosed until trial.

Often one of the parties feels a need for instant redress and cannot wait until after discovery and trial. For example, a patentee may want the accused infringer stopped now before trial because the infringer's shoddy knock-offs are stealing the patentee's limited market for the patented goods and souring the buying public's taste for the product because of the poor quality of the knock-offs. Or the accused infringer may seek such preliminary relief because the patentee's charges of infringement have scared off customers, suppliers, potential strategic partners or financial investors.

In that case the aggrieved party can move for a preliminary injunction. In that proceeding after no or limited discovery, based on documentary evidence, transcripts of deposition testimony and a hearing in the nature of a mini-trial in court before a judge or magistrate, the moving party presents its case and the other party opposes.

To prevail on a motion for preliminary injunction the moving party must prove not just that he is likely to win after a full trial on the merits but that he will be irreparably harmed if he does not get the injunction now, that the other party will not be unduly harmed, and the public will not be prejudiced.

Any decision to move for a preliminary injunction must be carefully weighed. First, it requires a complete disclosure of the case in order to show a strong likelihood of ultimate success after trial so you essentially have to prove your entire case now. Second, in addition, you must prove irreparable harm, no unfair prejudice to the opposing party and careful preservation of the public's stake in the affair. Third, it must all be done in great haste, sometimes before all the facts and theories are fully obtained and considered. Fourth, if the motion is not granted, the opposing party will be elated, buoyed up, feeling he "won" the case when all that really happened was that the judge saw no need for instant redress. The judge might have felt that the movant had shown a likelihood of success on the merits but was unconvinced that irreparable harm would result if an injunction was not immediately issued. But the opposer will not always see it that way, he will believe it vindicates him, validates his position and it may inspire him to fight all the harder. On the other hand, if the moving party wins, it shows that the court is already convinced of the soundness of his position and is predicting ultimate victory. That can end the case quickly.


TRADEMARK

A trademark owner has the exclusive right to use his trademark on his goods in commerce. If the trademark is registered in the U.S. Patent and Trademark Office then other additional rights inher. A registration extends the owner's exclusive right throughout the U.S. even to locales where he has not yet used the mark. And it establishes jurisdiction over trademark infringement suits in federal court.

Federal registration also allows the registrant to give notice that the mark is registered with the words "Registered in U.S. Patent and Trademark Office" or "Reg. U.S. Pat. and Tm. Off." or (r). However, in an infringement suit, if there has been no such notice displayed with the mark, then no profits or damages can be recovered unless the infringer had actual notice of the registration.

Certain exclusive rights are bestowed by federal registration. Any person who uses any reproduction, counterfeit, copy or colorable imitation of a registered mark in connection with the sale, offering for sale, distribution or advertising of any goods or services which are likely to cause confusion, to cause mistake or to deceive will be liable as an infringer. Also liable as an infringer will be anyone who reproduces, counterfeits, copies or colorably imitates a registered mark, applies it to labels, signs, prints, packages, wrappers, receptacles or advertisements intended to be used in commerce on or in connection with the sale, offering for sale, distribution, or advertising of goods or services, if that is likely to cause confusion, mistake or deception.

An infringer who is engaged solely in the business of printing the mark for others is only liable to an injunction. Similarly, where an infringement occurs by virtue of appearing as paid advertising matter in a newspaper, magazine or electronic medium the publisher will only be liable to an injunction. Even then an injunction may not issue if stopping further publication of the infringing mark delays the time of publication or programming beyond its normal time.

An infringer not in those limited categories listed above will be subject to an injunction against future infringing activities as well as the infringer's profits, damages sustained by the trademark owner and the cost of the action. The court can also award treble damages and attorney's fees. Further, the court may order that all labels, signs, prints, packages, wrappers, receptacles, and advertisements bearing the mark in the possession of the infringer and all plates, molds, matrices and other devices for making them be delivered up and destroyed without any reimbursement to the owner.

When a registered mark is involved in litigation the court may determine the right of that mark to a registration or cancel it in whole or in part, restore a cancelled mark or take any other action needed to rectify the registration and may order the U.S. Patent and Trademark Office to carry out the action determined by the court.

The remedies for counterfeit marks are much more stringent. In the case of counterfeit marks a court upon proper showing may grant an ex parte order to seize the counterfeit goods without previously informing the alleged counterfeiter. Such an order can result in the sealing of a warehouse before the owner even has notice that a proceeding has been filed against him. To obtain such extraordinary measures the moving party must show that if notice were given the counterfeit goods would be destroyed, moved, hidden or otherwise made inaccessible. The court will take custody of the goods and the moving party must provide adequate security, e.g., a bond sufficient to cover any damages if the seizure is later adjudged to have been wrongful. A party who had his goods wrongfully seized may recover damages for lost profits, cost of materials, loss of good will, punitive damages and attorney's fees.

The discovery procedures, including depositions, interrogatories, requests for production of documents and requests for admission, are the same procedurally as in patent cases. The same procedural motions are available for trademarks as for patents: motions to dismiss, motions for preliminary injunctions, and motions for summary judgment as well as Declaratory Judgment actions. But, the evidence sought and the proofs required are different. Here the trademark owner will seek to prove infringement by showing likelihood of confusion, copying of the mark by the infringer, and the owner's prior use, widespread use and substantial advertising and promotion while the alleged infringer will seek to show no likelihood of confusion, that the mark has been misused in violation of the antitrust laws, or was obtained wrongfully or through fraud or that the mark is descriptive or generic. Considered in determining likelihood of confusion is similarity of the appearance, sound, impression, or meaning of the marks, similarity of the goods, similarity of the channels of trade in which the goods move, and similarity in the purchasers.


COPYRIGHT

Copyright protects original works of authorship fixed in a tangible medium of expression, e.g., print, film, phonograph records, electronic media. Note the protection extends to "original" works not just "novel" works. That is, as long as the work is original with the author that author will have copyright protection. Thus theoretically if two people using the same camera, settings, and film take the same picture of the Washington Monument and produce the identical photographs, each owns the copyright in his photograph. Practically, if such an event should occur one of the photographers will claim the other copied his work. To prove this he must show his photograph was made first and the other photographer had access to it. This coupled with the similarity of the photographs will prove a prima facie case of copyright infringement which the other party can defend by showing no access and independent creation. Note also that copyright protects the form of the expression, not the idea or concept behind it. The copyright owner cannot stop other photographers from taking the same picture of the Washington Monument. Lotus cannot stop others from making spreadsheets only from making one similar in look and feel to Lotus' 1-2-3.

In addition to the usual definitions of fraud, invalidity, non-infringement, non-copyrightable subject matter and misuse theories, also available under copyright law is the defense of fair use. Fair use arises when the work was copied for purposes of criticism, comment, news, teaching, scholarship or research. To determine whether a fair use exemption applies courts examine the purpose and character of the use (commercial or non-profit); the nature of the work; the amount of the work copied; and the effect of the copying on the market for the work.

Copyrightable works take many forms: literary works; musical works; dramatic works; pantomime and choreographic works; pictorial, graphic and sculptural works; motion pictures, and other audiovisual works; sound recordings and architectural works. Copyright also covers compilations and derivative works but only the new authorship contribution not the underlying preexisting material.

The copyright owner has certain exclusive rights which if violated constitute infringement: to reproduce the work; to prepare derivative works based on the copyrighted work; to distribute copies by sale, rental, lease or lending; to perform the works publicly; and to display the work publicly. In addition the authors of visual art works have the rights of attribution and integrity. The author must be claimed as the author of his work and can prevent the use of his name with any work not authored by him or any work authored by him but substantially changed. The author can prevent any intentional or grossly negligent destruction of his work and can prevent any intentional distortion, mutilation or modification of the work.

While copyright notice is no longer required since the U.S. joined the Berne Convention in March 1989 and lack of notice no longer forfeits copyright protection, it is still prudent to apply the notice to prevent the defense of innocent infringement in mitigation of actual or statutory damages.

While copyright registration is not mandatory no action for copyright infringement of a U.S. work can be brought unless a registration is obtained or has been or will be applied for. In addition, no statutory damages or attorney's fees can be recovered for infringement of an unpublished work commenced before the effective date of its registration or for infringement commenced of a published work after first publication and before the effective date of its registration unless registration is subsequently made within three months of the publication of the work.

Copyright infringement actions, like patent infringement actions, can only be brought in federal court. At any time during an action for copyright infringement the court may order the impounding of all copies made or used in violation of the copyright and of all plates, molds, matrices, masters, tape, film negatives or other articles by which copies can be made. As a part of a final judgment the court can further order the destruction or other disposal of those items.

A copyright infringer is liable for actual damages and profits or, at the election of the copyright owner, statutory damages. Thus the copyright owner can recover the damages suffered by him and any profits of the infringer attributable to the infringement. The copyright owner need only prove the infringer's gross revenue and the infringer must prove his deductible expenses and profits attributable to other factors.

Alternatively, the copyright owner can elect to recover statutory damages of not less than $500 or more than $20,000 for all infringements of a single work. If it can be shown that the infringement was willful, the upper limit can be extended to $100,000. If it was innocent it can be as low as $200. The court can award costs and attorney's fees.

Unlike for patent and trademark violations, copyright law provides that any person who willfully violates a copyright for commerce or financial gain can be criminally liable and infringing copies as well as the means for making them can be forfeited or destroyed. Further, a fine of up to $2,500 can be imposed for fraudulent removal or alteration of a copyright notice, fraudulent giving of copyright notice or false representation of a material fact in an application for copyright registration.

The discovery procedures, including depositions, interrogatories, requests for production of documents and requests for admission, are the same procedurally as in patent cases. The same procedures are available for copyright as for patents and trademarks: motions to dismiss, motions for preliminary injunctions, and motions for summary judgment as well as Declaratory Judgment actions.

Litigation progresses in a similar manner in cases involving trade secrets and unfair competition, trade dress, false advertising and similar issues except that there is no government "deed" to the property as there is with patents, trademarks and copyright: the existence of the "property" and its ownership must be established by external evidence.


 
 
 
 
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This web site may be considered an advertisement in some jurisdictions.