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Duty of Candor is Not to be Ignored

Duty of Candor is Not to be Ignored

By Evan Tassis and Matt Johnson - In a rare exercise of authority, the PTAB issued sanctions against a Patent Owner for failure to meet its duty of candor and good faith by withholding information relevant to the patentability of challenged and substitute claims in...

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Insufficient Arguing Below Causes Forfeited Review Above

Insufficient Arguing Below Causes Forfeited Review Above

By Adam J. Cook* and Josh Nightingale - Absent exceptional circumstances, the Federal Circuit will generally not consider arguments that a party failed to present in the tribunal under review.  In Netflix, Inc. v. DivX, LLC, the Federal Circuit held that IPR...

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USPTO Provides Insight on AMPRM Proposals

USPTO Provides Insight on AMPRM Proposals

By Stephanie Mishaga, Emily Towers, and Matt Johnson - The USPTO issued an advance notice of proposed rules (“ANPRM”) on April 21, 2023 and is requesting comments and feedback from practitioners on proposed, proposed changes at the PTAB. The full ANPRM document is...

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VLSI Claims Deemed Unpatentable

VLSI Claims Deemed Unpatentable

By Adam J. Cook,* Christian Roberts, and Matt Johnson - On May 12, 2023, the Intel v. VLSI chronicle continued as the PTAB issued a final written decision holding that all of the challenged claims of VLSI’s U.S. Patent No. 7,725,759 (“the ’759 patent”) were...

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