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October 22, 2014

Obvious After the Fact

A petition for rehearing en banc at the CAFC for a drug obviousness case (Bristol-Myers Squibb v. Teva - CAFC 2013-1306) was denied. What was remarkable was the inane confusion at the court. Judges Dyk and Wallach stated that "post-invention evidence" is rightly not allowed in considering obviousness. As Judge Newman observed: "Precedent is clear that the information and comparative data presented as evidence of nonobviousness need not have existed before the patent application was filed," noting the secondary consideration of commercial success, and citing several instances where evidence of unexpected results found later were considered relevant to obviousness. The CAFC continues to be an inexcusably pathetic excuse for a patent court: creating self-contradictory precedent and thereby failing to provide guidelines that the patent office and patent community may reasonably rely upon.

Posted by Patent Hawk at October 22, 2014 1:09 AM | Prior Art