Posts Tagged: "design patents"

In a recent decision, the Eastern District of Texas has clarified the proper role of functionality in claim construction for design patents. By statute, design patents must be directed to “ornamental designs for an article of manufacture.” As a result, courts have struggled with how and when functional aspects of a design should be considered when construing a patent claim.…

Cumulative statistics released by the USPTO demonstrate steady growth in the number of requests for reexamination being filed generally (particularly inter partes) since the advent of third-party participation in 1999. Between January 1, 1999 and December 31, 2009 the USPTO Official Gazette noticed 5,594 requests for reexamination. Of these, 97 or 1.7% were requests for reexamination of design patents. Of these 97 reexaminations, 85 or 88% were ex parte and 12 or 12% were inter partes.

What do Paris Hilton and patent law have in common? Well, virtually nothing really, or at least not until a couple days before Christmas at least. Yes, as hard as it may seem to believe Paris Hilton finds herself connected by the foot to patent law, having been alleged to infringe a design patent owned by Brooke Hollow, Inc., which…

Last year, an en banc Federal Circuit ruled in the seminal case of Egyptian Goddess, Inc. v. Swisa, Inc. that the so-called “point of novelty” test was no longer valid in determining design patent infringement.  Instead, design patent infringement was to be judged solely by the “ordinary observer” test from the 1871 Supreme Court case of Gorham Mg. Co. v.…

It is about that time of year where we start to wind down the old and prepare for the new. So with retrospectives on my mind I thought it might be interesting to take a look at the United States Patent and Trademark Office Annual Report for 2009. The Patent Office adheres to a slightly different “year” than most of…

On Tuesday, September 2, 2009, the mighty 1600 pound gorilla in the room, also known as Google, was granted a design patent on the look of its search webpage found at Google.com.  Yes, the United States Patent and Trademark Office awarded Design Patent No. 599,372 to Google just days ago on an application that was filed on March 6, 2006,…

Intellectual property is probably best thought of (at least in general terms) as creations of the mind that are given the legal rights often associated with real or personal property. The rights that are given are a function of statutory law (i.e., law created by the legislature). These statutes may be federal or state laws, or in some instance both…

Today is the day we celebrate our Independence some 233 years ago.  What better time to take a look and see what patents exist with an Independence theme.  It would seem that in preparation for the Centennial celebration there were a number of individuals who were quite interested in obtaining design patents.  The one below caught my eye in particular,…

The Wall Street Journal Law Blog is reporting today that Nike has sued WalMart alleging design patent infringement. The patents in question are US Design Patent 498,914 and US Design Patent 499,248, both titled Portion of a shoe midsole. Those who are familiar with IPWatchdog.com may know that for years I have counseled individuals to beware of design patents because…

On Monday, September 22, 2008, the United States Court of Appeals for the Federal Circuit decided the much anticipated design patent case – Egyptian Goddess v. Torkiya.   This decision is quite important because it changes the law applicable to design patent infringement litigation, and because all of the judges of the Court heard the case together and all agreed! …

Did you know that the first design patent issued in the United States was issued on November 9, 1842, to George Bruce of New York? The USPTO searchable online database does not have a text copy of this patent available, undoubtedly because the design patent was handwritten. It is, however, possible to obtain an image version of the first design…