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Certified Licensing Professionals, Inc., 2021 
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This blog, Patents4Life, does not contain legal advice and is for informational purposes only. Its publication does not create an attorney-client relationship nor is it a solicitation for business. This is the personal blog of Warren Woessner and does not reflect the views of Schwegman Lundberg & Woessner, or any of its attorneys or staff. To the best of his ability, the Author provides current and accurate information at the time of each post, however, readers should check for current information and accuracy.
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Warren D. Woessner
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Tag Archives: Myriad
USTPO Releases Proposed Revised Section 101 Eligibility Guidelines
On January 7th, the Patent Office released proposed revised s. 101 eligibility examination guidelines for public comment. The proposed Guidelines would supersede MPEP 2016.04(II), the section that controls the analysis conducted at step 2A of the Mayo/Alice test “to the … Continue reading
Life Science Patenting to Iancu – “We need help too!”
In his remarks presented at the recent 10th Annual Patent Law & Policy Conference at Georgetown University Law School, USPTO Director Andrei Iancu outlined the analytical framework for the new, eagerly awaited, PTO Guidance on patent eligible subject matter. Although … Continue reading
Posted in Patent Eligible Subject Matter
Tagged Alice, Andrei Iancu, Bilski, Diehr, Federal Circuit, Mayo, Myriad, s. 101, USPTO
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Roche Molecular Systems, Inc. v. Cepheid – Are Primers “Natural Products”?
Anyone familiar with the fate of claims to primers used in PCR, to amplify a stretch of target DNA in order to determine whether or not a significant mutation is present, could write the opinion in this appeal (No. 2017-1690 … Continue reading
Ex parte Parenteau – PTAB Skips Step One of the Mayo/Alice Test?
In ex parte Ho, the subject of my last post, the PTAB reversed the Examiner’s rejection of claims to a population of bone marrow cells obtained by two-stage culturing that expressed or failed to express certain markers. The PTAB wrote … Continue reading