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Whose Rules Rule? Federal Circuit Review Of Divergent Uspto And District Court Decisions, Lisa Dolak

College of Law - Faculty Scholarship

The potential utility of reexamination in the context of patent litigation has caught the attention of litigants, commentators, and the courts. However, concurrent litigation and reexamination proceedings proceed independently. Thus, in any given situation involving such proceedings, there is the possibility that the Federal Circuit will encounter issues in appeals from determinations of the district court and the U.S. Patent and Trademark Office relating to the scope or validity of the same patent claims, which issues have traveled to the court on separate tracks. And, because the courts and the USPTO approach claim construction and validity determinations differently, they can …