TrademarkDir

Trademark Attorney / Law Firm

Eric R Pfeffer – Trademark Portfolio

With a filing history spanning 14 years (1991–2026), Eric R Pfeffer has represented clients in 60 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 18 trademarks have achieved registered status, while 11 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 42 (Computer & Scientific), among 19 Nice Classification classes represented.

60 Total Trademarks
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All (60) Registered (18) Pending (11) Abandoned (17) Cancelled (13)
All Years 2026 2025 2023 2022 2019 2018 2017 2016 2014 2008 2005 2001 1999 1991
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