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Tollefson IP

IP firm in

Tollefson IP in Annapolis provides patent prosecution, trademark services, and IP litigation with 25+ years of experience serving Maryland clients from startups to corporations.

IP firm
Baltimore

Tollefson IP: IP firm in Baltimore

Tollefson IP, located at 326 First St suite 202, Annapolis, MD, provides intellectual property services throughout Maryland and beyond. The firm offers:

Patent prosecution across diverse fields including AI, e-commerce, and medical devices
Trademark prosecution for individuals, startups, and multinational corporations
U.S. PTO proceedings including patent appeals and trademark oppositions
IP litigation in Federal Courts with flexible billing arrangements
Patent monetization and portfolio evaluation

Led by Brian Tollefson, with over 25 years of experience, the firm delivers full-service intellectual property support from startup to maturity across the Chesapeake Bay region.

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