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USTPO New File Sequence Listing Requirements

All applications with a filing date or international filing date on or after July 1, 2022, MUST file sequence listings in accordance with the new international standard, WIPO Standard ST.26 format.  This is implemented internationally starting July 1, 2022, including…

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Panitch Schwarze Partners Named Among 2022 IAM Patent 1000

Pennsylvania intellectual property lawyers ranked among top IP attorneys nationally PHILADELPHIA (June 2022) – Panitch Schwarze Belisario & Nadel LLP is pleased to announce that intellectual property attorneys Martin G. Belisario, Erin M. Dunston and Philip L. Hirschhorn were recently…

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Chambers USA Ranks Panitch Schwarze Among Top IP Attorneys for 2022

Philadelphia and Delaware IP lawyers ranked among top intellectual property practitioners in U.S. PHILADELPHIA (June 2022) – Panitch Schwarze Belisario & Nadel LLP is proud to announce that the firm again has been ranked among the top law firms in…

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Nine Panitch Schwarze Attorneys Named Among
2022 PA Super Lawyers

Philadelphia IP lawyers listed among Pennsylvania’s elite attorneys by Thomson Reuters PHILADELPHIA (May 2022) –  The Philadelphia intellectual property law firm Panitch Schwarze Belisario & Nadel LLP is pleased to announce that nine of its attorneys have been named 2022…

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Let's Plan

Panitch Schwarze commits the time to listen to and evaluate each client’s unique needs so we can advise on the best forms of IP protection.