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Patents Prior Art Interference Claims

Jones Day

PTAB Doubles Down on Interference Estoppel Issue

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The Patent Trial and Appeal Board held all challenged claims of IGT’s patent unpatentable as obvious over two prior art patents. Zynga Inc. v. IGT, IPR2022-00199-32. In doing so, the PTAB further held that, contrary to...more

McDonnell Boehnen Hulbert & Berghoff LLP

Junior Party Broad Files Reply to Sigma-Aldrich Opposition to Broad Preliminary Motion No. 3 in Interference No. 106,133

On December 3rd, Junior Party the Broad Institute, Harvard University, and MIT (collectively, Broad) filed its Contingent Preliminary Motion No. 3 in Interference No. 106,133 (which names Sigma-Aldrich as Senior Party),...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Reply to Senior Party Sigma-Aldrich's Opposition to CVC's Substantive Preliminary Motion No. 3 in Interference No....

On November 19th, Junior Party the University of California, Berkeley; the University of Vienna; and Emmanuelle Charpentier (collectively, "CVC") filed its Substantive Preliminary Motion No. 3 in Interference No. 106,132...more

McDonnell Boehnen Hulbert & Berghoff LLP

Broad Files Substantive Preliminary Motion No. 3 to Designate Claims as not Corresponding to Count in Interference No. 106,133

On December 3rd, Junior Party the Broad Institute, Harvard University, and MIT (collectively, Broad) filed its Contingent Preliminary Motion No. 3 in Interference No. 106,133 (which names Sigma-Aldrich as Senior Party),...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Substantive Preliminary Motion No. 3 to Substiture the Count

On November 19th, Junior Party the University of California, Berkeley; the University of Vienna; and Emmanuelle Charpentier (collectively, "CVC") filed its Substantive Preliminary Motion No. 3 in Interference No. 106,132...more

McDonnell Boehnen Hulbert & Berghoff LLP

ToolGen Files Motion to Exclude Evidence, CVC Opposes, and ToolGen Replies in Interference No. 106,127

In its turn, on September 17th, Senior Party ToolGen Inc. filed its Motion to Exclude certain evidence presented by Junior Party the University of California/Berkeley, the University of Vienna, and Emmanuelle Charpentier...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Reply to ToolGen's Opposition to CVC Preliminary Motion No. 3

On May 20th, Junior Party the University of California, Berkeley; the University of Vienna; and Emmanuelle Charpentier (collectively, "CVC") filed its Substantive Preliminary Motion No. 3 in Interference No. 106,127 (which...more

McDonnell Boehnen Hulbert & Berghoff LLP

ToolGen Files Opposition to CVC Substantive Preliminary Motion No. 3 to Add Claims in ToolGen Patent

On May 20th, Junior Party the University of California, Berkeley; the University of Vienna; and Emmanuelle Charpentier (collectively, "CVC") filed its Substantive Preliminary Motion No. 3 in Interference No. 106,127 (which...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Substantive Preliminary Motion No. 3 To Add Claims in ToolGen Patent

On May 20th, Junior Party the University of California, Berkeley; the University of Vienna; and Emmanuelle Charpentier (collectively, "CVC") filed its Substantive Preliminary Motion No. 3 in Interference No. 106,127 (which...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Reply to Broad Opposition to CVC's Motion to Exclude Broad Evidence

On April 17th, CVC filed its Reply to Broad's Opposition (filed on April 9th) to CVC's Miscellaneous Motion No. 2 to Exclude Evidence filed (on April 2nd), in Interference No 106,155 between Senior Party The Broad Institute,...more

McDonnell Boehnen Hulbert & Berghoff LLP

Broad Reply No. 3 to CVC's Opposition No. 3 to Broad's Motion No. 3 to De-designate Claims as Not Corresponding to Count No. 1

On March 23rd, Senior Party The Broad Institute, Harvard University, and the Massachusetts Institute of Technology (collectively, "Broad") filed its Reply to Junior Party the University of California/Berkeley, the University...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Motion to Exclude Broad Evidence; Broad Opposes

The latest installment in the cat-and-mouse game of deciding priority in Interference No 106,155 between Senior Party The Broad Institute, Harvard University, and the Massachusetts Institute of Technology (collectively,...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Motion No. 3 in Opposition to Broad's Substantive Motion No. 3 to De-designate Claims as Not Corresponding to Count No....

On January 9th, Junior Party the University of California/Berkeley, the University of Vienna, and Emmanuelle Charpentier (collectively, "CVC") filed a Motion in Opposition to Senior Party The Broad Institute, Harvard...more

Akin Gump Strauss Hauer & Feld LLP

Federal Circuit Affirms PTAB Holding of No Interference in Fact in CRISPR Interference, Leaving Both Sides Free to License Their...

On September 10, 2018, the Federal Circuit affirmed a decision by the Patent Trial and Appeal Board (PTAB) determining that there was no interference in fact between the University of California’s (“UC”) U.S. Patent...more

Schwabe, Williamson & Wyatt PC

2017 Supreme Court and Precedential Patent Cases From the Federal Circuit, With Some Significant Cases from 2016

Arbitration - Waymo v. Uber Technologies, 870 F.3d 1342 (Fed. Cir. 2017) - Waymo sued Uber and others for trade secret misappropriation and patent infringement. Uber contends that Waymo should be compelled to...more

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