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Understanding Patent Restriction Requirements

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For many patent applicants, the first communication they receive from the United States Patent and Trademark Office (USPTO) is not a “yes” or a “no” on their invention. It is, rather, a pick-one....

Fed Circuit Watch: Gaming of Patent System Cannot Save Patent from Invalidation on Double Patenting Grounds

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On January 23, 2018, the United States Court of Appeals for the Federal Circuit handed down In re Janssen Biotech, Inc., which dealt with the specific issue of the double patenting safe harbor under...

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