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A Definite Claim On Claim Indefiniteness: An Empirical Study Of Definiteness Cases Of The Past Decade With A Focus On The Federal Circuit And The Insolubly Ambiguous Standard, Christa J. Laser
Law Faculty Articles and Essays
This empirical study of patent claim definiteness cases of the past decade makes several novel findings including: (1) slightly more than half of final Federal Circuit definiteness cases hold the asserted claims not indefinite; (2) the percentage of non-Federal Circuit definiteness cases holding claims not indefinite increased approximately 60 percentage points over the ten-year period focused on in this analysis;(3) the Federal Circuit more often held chemical claims not indefinite, but electrical claims indefinite; and (4) the Federal Circuit more often held claims with term clarity issues not indefinite, but claims with means-plus-function issues indefinite. These differences partially result from …
Death Of A Salesman's Doctrine : A Critical Look At Trademark Use, Michael Henry Davis
Death Of A Salesman's Doctrine : A Critical Look At Trademark Use, Michael Henry Davis
Law Faculty Articles and Essays
A trademark is a salesman. It does the work of its owner by wearing a smile, by presenting a good image, and in Willy Loman's words, by being well liked. It is, of course, the usual view that the death of the salesman, Willy Loman, was a suicide. Due to the assault upon the requirement of prior trademark use and the growth of a token use doctrine, what happened to Willy Loman has happened to the trademark use doctrine. In the end, it seemed too expensive and it was killed off—partially by its own hand, due to its own internal …