The Intellectual Property Strategist

What exactly does it mean to interpret claims "in light" of the specification? Do the descriptions and examples in a patent specification affect the interpretation of the patent's claims where there is no express statement that a specialized definition is being given to claim terms? Absent a specific glossary section, is it even necessary to read the specification or should the public be free to read and interpret the claims in a vacuum? Within 4 days, two separate panels of the Federal Circuit delivered seemingly conflicting answers to these questions, highlighting a growing rift regarding the significance of the specification and prosecution history to claim interpretation.

Most find it to be a nuisance. Advertisers consider it to be cutting edge. Either way, spyware (or adware) is receiving a lot of attention recently in the press, in the courts and in legislatures around the country.

Highlights of the latest intellectual property news from around the country.

Features

The <i>Victoria's Secret</i> case raised the hurdle for plaintiffs claiming dilution under the Lanham Act, generally making it much harder to prevail in a federal dilution action. The Supreme Court followed the plain meaning of the statute in interpreting the Federal Trademark Dilution Act (FTDA), 15 U.S.C. &sect;1125(c) [Sec. 43(c) of the Lanham Act] to require a showing of "actual dilution" in <i>Moseley v. V Secret Catalogue, Inc.,</i> 537 U.S. 418 (2003) (hereinafter "<i>Victoria's Secret</i>"). The Supreme Court got to this position in part by contrasting 43(c) with the language of state dilution laws, which in many cases do not require actual dilution (and recognize tarnishment, besides). Some state laws can, in theory, help plaintiffs with a dilution claim. This article examines how this is actually playing out.

Features

Given the expense and burden of resolving false advertising cases in federal court, the promise of an expedient and less expensive alternate forum invites attention. Adding to speed and thrift an assurance that ads will be assessed by experts in the field makes the forum more interesting still. What is this alluring avenue of adjudication? For 33 years, the National Advertising Division of the Better Business Bureau (NAD) has sought to provide just such a mechanism. Yet, even for long-time veterans of federal proceedings, the NAD may be terra incognita. One recent decision by the NAD, <i>In re Distillerie Stock USA Ltd.,</i> NAD Case No. 4197 (June 2004), reveals both benefits and drawbacks of the forum, particularly in how some familiar yet some unique allocations of the burdens of proof can produce results both similar to and quite unlike those in federal court.

Features

The near future may bring fundamental changes to patent practice in the United States. On Sept. 26, 2003, the Federal Circuit ordered, <i>sua sponte,</i> the <i>en banc</i> consideration of the Eastern District of Virginia's decision in <i>Knorr-Bremse Systeme Fuer Nutzfahrzeuge GmbH v. Dana Corp,</i> 344 F.3d 1336 (Fed. Cir. 2003). In its order, the court sought answers to questions that analyze its current precedent that authorizes the trier of fact to impose an adverse inference of willful patent infringement where accused infringers invoke the attorney-client privilege. On Feb. 5, 2004, the Federal Circuit heard arguments in the appeal. A decision is pending.