Remove patent-reexamination
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MarkIt to Market® - April 2023: “Reasonable Investigation” Practice Tips for Trademark Expungement and Reexamination Proceedings

JD Supra Law

To add further insight and visibility into these relatively new proceedings, the USPTO’s Trademark Decisions and Proceedings.

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Celltrion Files IPR Petition on Aflibercept Patent

LexBlog IP

10,464,992 (“the ’992 patent”), assigned to Regeneron Pharmaceuticals, Inc. While the ’992 patent was included in the Complaint against Mylan, it is not one of the narrowed six patents Regeneron indicated it will pursue for expedited trial. Mylan Pharmaceuticals Inc. Regeneron Pharmaceuticals, Inc.,

Patent 52
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Samsung Bioepis Files IPR Petition Challenging Regeneron Aflibercept Patent

LexBlog IP

According to the petition, the ’992 patent claims “encompass a formulation comprising the VEGF inhibitor protein, aflibercept, which Regeneron markets under the trade name EYLEA®, and three excipients that are commonly used to stabilize proteins like aflibercept: polysorbate 20, phosphate buffer, and sucrose.”

Patent 52
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What to Know About the USPTO’s Duty of Candor Guidance Regarding FDA Submissions

Fish & Richardson Trademark & Copyright Thoughts

Information and statements” may include, among other items, information that “refutes, or is inconsistent with, a position that the applicant takes in” either “opposing an argument of unpatentability relied on by the Office” or “asserting an argument of patentability.”. the party has a duty to submit the information to the USPTO.”.

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The American Lawyer Named Fish Principal Christina McDonough a 2021 “Northeast Trailblazer”

Fish & Richardson Trademark & Copyright Thoughts

McDonough is a principal in Fish’s Boston office and her practice emphasizes patent prosecution , portfolio management , reexamination, counseling , and due diligence in the computer software and electrical fields. I was a patent litigator at Fish before transitioning to patent prosecutor and that trial experience informs my work.

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Dastar bars some claims about "patented" statements but related superiority statements are still at issue

43(B)log

1125(a), common law unfair competition, and false patent marking. ThermoLife’s website also advertises its “Patented Nitrate Technology.” (DE ThermoLife claims to hold “19 Nitrate Related Patents,” “More Than 450 Valid Claims,” and “Patent Coverage in 26 Countries.” What about statements about the scope of patents?

Patent 59
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Duty of Disclosure Before USPTO Highlighted in Federal Register

LexBlog IP

On July 29th, 2022, the current director of the United States Patent and Trademark Office (USPTO), Katherine Vidal, published a notice in the federal register regarding the duty of disclosure before the patent office. For reexamination proceedings, “each individual” associated with the patent owner has a duty of disclosure.