DuetsBlog Collaborations in Creativity & the Law

Tag Archives: Walther PPK

Dilbert Advocates Trademark Shape Depletion Theory

Posted in Non-Traditional Trademarks, Product Configurations, Trademarks

Remember the days when the color depletion theory justified courts and the U.S. Trademark Office in denying any federal trademark protection for single colors, per se? This was the status of the trademark law for many decades, at least until the Court of the Appeals for the Federal Circuit disagreed in 1985 (In re Owens Corning Fiberglas… Continue Reading

Shot in the Dark – the PPK Design Trademark

Posted in Advertising, Counterfeits, Famous Marks, Goodwill, Marketing, Non-Traditional Trademarks, Product Configurations, Sight, Television, Trademarks, TTAB

—Karen Brennan, Winthrop & Weinstine I found Fig. 1 (from what I am sure was a very valuable patent, although I could not locate it) to be very fitting for this post.  After three and half years, four Office Actions, a Petition to the Director and finally an appeal, our client’s product configuration mark for the… Continue Reading