USPTO Issues Public Comments for §101 Subject Matter Eligibility
By Brent T. Yonehara On July 30, 2017, the USPTO released its §101 report, Patent Eligible Subject Matter: Report on Views and Recommendations From the Public. The report is a rather dry recitation...
Fed Circuit Watch: Litigation Misconduct and Inequitable Conduct
By Brent T. Yonehara On July 27, 2017, the Court of Appeals for the Federal Circuit decided Regeneron Pharmaceuticals, Inc. v. Merus B.V. In Regeneron, the Federal Circuit affirmed a district...
USPTO Issues Exam Guidelines Consistent with Tam Decision
On June 26, 2017, the United States Patent and Trademark Office issued an updated Examination Guideline 01-17, consistent with the recent Matal v. Tam, 582 U.S.\\\_ (2017), ruling by the United...
SCOTUS Watch: Lanham Act’s §2(a) Disparagement Clause Struck Down
By Brent T. Yonehara On June 19, 2017, the U.S. Supreme Court finally, and somewhat as expected, handed down its ruling in Matal v. Tam (formerly Lee v. Tam). By a unanimous vote, the Supreme Court...
SCOTUS Watch: Cert Granted in Oil States: the Constitutionality of IPR Proceedings
By Brent T. Yonehara On June 12, 2017, the U.S. Supreme Court granted the petition for certiorari in Oil States Energy Services v. Greene’s Energy Group, LLC. Of the three issues presented by...
SCOTUS Watch: Supreme Court Redefines the Patent Exhaustion Doctrine
By Brent T. Yonehara On May 30, 2017, the U.S. Supreme Court decided Impression Products, Inc. v. Lexmark International, Inc., reversing the Court of Appeals for the Federal Circuit on the scope of...
Fed Circuit Watch: Helsinn and the On-Sale Bar
By Brent T. Yonehara On May 1, 2017, the Federal Circuit Court of Appeals decided Helsinn Healthcare S.A. v. Teva Pharmaceuticals USA, Inc., 2016-1284, 2016-1787 (Fed. Cir. 2017), holding that the...
SCOTUS Watch: TC Heartland LLC v. Kraft Foods Group Brands LLC
By Brent T. Yonehara On May 22, 2017, the U.S. Supreme Court handed down an important ruling, TC Heartland LLC v. Kraft Foods Group Brands LLC, 581 U.S.\\\ (2017), in patent venue, and specifically...
Patent Practitioner Ethics Rule Changes in USPTO
patent agent patents
By Brent T. Yonehara Several cases and proposed rule changes within that last few months harken changes to the professional ethics landscape for patent practitioners. Patent Agent Privilege Perhaps...
On-Demand Car Services and Patents: A Review
IPtech patents software
INTRODUCTION The growth of on-demand car sharing and ridesharing companies has become a phenomenon as a popular form of transportation in high-density urban areas. This is especially true...
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