News & Analysis as of

DNA Patents Patent Litigation

McDonnell Boehnen Hulbert & Berghoff LLP

Amici Support Reversal of PTAB Decision in CRISPR Interference

Two amici have filed briefs in support of the appeal by Junior Party the University of California/Berkeley, the University of Vienna, and Emmanuelle Charpentier (collectively, "CVC") of the decision by the Patent Trial and...more

BakerHostetler

Characterization of Claim Elements as “Conventional” Results in Section 101 Subject Matter Ineligibility

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In an attempt to broaden a patent’s disclosure and provide Section 112 support for features that are not explicitly disclosed within the patent’s specification (such as reagents, assays, techniques, etc.), patent applications...more

Holland & Knight LLP

Patents on Measuring cfDNA to Detect Rejection of Transplanted Organs Held Invalid

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When a person who has received an organ transplant experiences rejection, DNA from the transplanted organ is released into the bloodstream as the organ's cells are attacked by the person's immune system. The circulating DNA...more

K&L Gates LLP

Delaware Jury Awards US$334 Million in DNA Sequencing Patent Trial

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BACKGROUND - This month, a Delaware federal jury determined that Illumina, Inc. (Illumina) willfully infringed two DNA sequencing patents owned by Complete Genomics, Inc. (CGI), while also invalidating three Illumina patents...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Opposition to Senior Party Sigma-Aldrich's Substantive Preliminary Motion No. 1 to Change Count in Interference No....

On November 19th, Senior Party Sigma-Aldrich filed its Substantive Preliminary Motion No. 1 in CRISPR Interference No. 106,132, asking the Board to substitute the Count pursuant to 37 C.F.R. §§ 41.121(a)(1)(iii) and...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Reply to ToolGen Opposition to CVC Preliminary Motion No. 1

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. 1 in Interference No. 106,127 (which...more

McDonnell Boehnen Hulbert & Berghoff LLP

ToolGen Files Opposition to Broad Preliminary Motion No. 1 to Change Interference Count

On May 28th, Junior Party the Broad Institute, Harvard University, and MIT (collectively, "Broad") filed its Substantive Preliminary Motion No. 1 in CRISPR Interference No. 106,126, where ToolGen is the Senior Party.  This...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Responsive Preliminary Motion No. 1 Contingent on Grant of ToolGen Substantive Preliminary Motion No. 2

On June 11th, Junior Party the University of California, Berkeley; the University of Vienna; and Emmanuelle Charpentier (collectively, "CVC") filed its Responsive Preliminary Motion No. 2 in Interference No. 106,127 to be...more

Haug Partners LLP

Federal Circuit Affirms Invalidity of Nanopore Sequencing Patents for Failing to Enable, and Affirms Denial of New Trial on the...

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On May 11, 2021, the Federal Circuit affirmed the District Court of Delaware’s judgment that patents belonging to Pacific Biosciences of California (“PacBio”) were invalid for lack of enablement under 35 U.S.C. § 112. A...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

Fenwick & West LLP

Illumina’s Response Is Short and Sweet in Opposing Ariosa’s Petition for Certiorari

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Illumina has now filed its brief in opposition, completing the certiorari petitions/responses for all parties in the concurrent American Axle and Ariosa patent eligibility cases. True to form, neither of the filings in...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Files Motion in Opposition to Broad Priority Motion

In its turn, Junior Party The University of California/Berkeley, the University of Vienna, and Emmanuelle Charpentier (collectively, "CVC") filed its motion in opposition to Senior Party The Broad Institute, Harvard...more

McDonnell Boehnen Hulbert & Berghoff LLP

Broad Files Motion in Opposition to CVC Priority Motion

Senior Party The Broad Institute, Harvard University, and the Massachusetts Institute of Technology (collectively, "Broad") filed its motion in opposition to Junior Party The University of California/Berkeley, the University...more

McDonnell Boehnen Hulbert & Berghoff LLP

Broad Files Priority Motion in CRISPR Interference*

In the latest development in Interference No. 106,115 between Senior Party The Broad Institute, Harvard University, and the Massachusetts Institute of Technology (collectively, "Broad") and Junior Party The University of...more

McDonnell Boehnen Hulbert & Berghoff LLP

An Analytic Approach to Patent Eligibility

The transcendental conundrum in patent law in these times is how to overcome the misinterpretation of the Supreme Court's decisions on patent eligibility law by district courts and the Federal Circuit.  That these courts...more

McDonnell Boehnen Hulbert & Berghoff LLP

CVC Discloses Priority Evidence and Earliest Conception Date in Interference

Almost three weeks ago, on October 31st, Junior Party the University of California/Berkeley, the University of Vienna, and Emmanuelle Charpentier (collectively, "CVC") filed its priority motion in Interference No. 106,115,...more

Akin Gump Strauss Hauer & Feld LLP

District Court Rules DNA Analysis Claims Reciting Mathematical Algorithms Ineligible Under § 101

The District Court for the Northern District of Ohio dismissed Cybergenetics Corp.’s infringement suit after determining that the asserted claims—which recite mathematical algorithms for analyzing data taken from a DNA...more

McDonnell Boehnen Hulbert & Berghoff LLP

CRISPR Housekeeping

Since the Patent Trial and Appeal Board (PTAB) rendered its decisions on Motions in Interference No. 106,115, Senior Party The Broad Institute, Harvard University, and the Massachusetts Institute of Technology (collectively,...more

Foley & Lardner LLP

Federal Circuit Finds Recombinant Polypeptide Anticipated By Native Polypeptide

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In a decision that is not very surprising but nonetheless worth taking note of, the Federal Circuit found that a reasonable jury could have found claims reciting methods using a recombinant polypeptide to be anticipated by...more

Knobbe Martens

Federal Circuit Review - August 2020

Knobbe Martens on

Claims Covering Human Engineering That Exploit a Naturally-Occurring Phenomenon Are Patent Eligible - In Illumina, Inc. V. Ariosa Diagnostics, Inc., Appeal No. 19-1419, the Federal Circuit modified its earlier decision...more

Harris Beach PLLC

Federal Circuit Construes the Terms “Antibody” and “Antibody Fragment”

Harris Beach PLLC on

The Federal Circuit issued a decision in Baxalta Inc. v. Genentech, Inc., ___ F.3d __, 2020 WL 5048435 (Fed. Cir. Aug. 27, 2020) construing the terms “antibody” and “antibody fragment.” According to the decision: Antibody:...more

Knobbe Martens

Claims Covering Human Engineering That Exploits a Naturally-Occurring Phenomenon Are Patent Eligible

Knobbe Martens on

ILLUMINA, INC. v. ARIOSA DIAGNOSTICS, INC. Before Lourie, Moore, and Reyna. Modified opinion following Ariosa rehearing petition. Summary: The Federal Circuit modified its earlier decision and clarified the difference...more

Fox Rothschild LLP

Illumina v. Ariosa: Carving Out A New “Bucket” Of Section 101 Patent Eligible Claims

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Case Summary- On March 17, 2020, the Federal Circuit found that patents claiming methods of preparing an extracellular fraction of cell-free DNA that is enriched in fetal DNA were patent eligible and not invalid under 35...more

McDonnell Boehnen Hulbert & Berghoff LLP

PTAB Hears Oral Argument on Motions in Interference No. 106,115

On Monday, the Patent Trial and Appeal Board (PTAB) heard oral argument (remotely) from Senior Party the Broad Institute (and its partners as Senior Party, Harvard University and MIT) and Junior Party the University of...more

McDonnell Boehnen Hulbert & Berghoff LLP

The Plot Thickens: Sigma Aldrich Has Allowed Claims

By Kevin E. Noonan -- For several years, Sigma Aldrich has been prosecuting several applications (including USSNs 15/188,911; 15/188,924; and 15/456,204) claiming CRISPR technology that (it alleged) would be deserving of an...more

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