Frederick F. Rosenberger, III
Patent attorney, USPTO registration number 61404, status Active.
- Firm
- RowanTree Law Group, PLLC
- Location
- Ridgefield, CT
- On the USPTO roster since
- November 2007
Frederick F. Rosenberger, III is a USPTO-registered patent attorney (registration number 61404) at RowanTree Law Group, PLLC, in Ridgefield, CT. The registration is active on the current USPTO roster, and Frederick F. Rosenberger has been listed on the roster since November 2007.
RowanTree Law Group, PLLC has 2 registered patent practitioners on the roster (2 patent attorneys), so Frederick F. Rosenberger works alongside 1 other registered practitioner there.
Ridgefield, CT has 28 registered patent practitioners in all: 24 patent attorneys and 4 patent agents.
Other registered practitioners in Ridgefield, CT
- Alan Ross Stempel — Patent attorney, Reg. No. 28991, Boehringer Ingelheim CORP
- Andrew Thurkauf — Patent agent, Reg. No. 58875
- Steven T. Trinker — Patent attorney, Reg. No. 28274, Praxair INC
- Paula K. Wittmayer — Patent attorney, Reg. No. 53785, Boehringer Ingelheim Corporation
- Gina Marie Bassi — Patent attorney, Reg. No. 68933, Boehringer Ingelheim USA Corporation
- Philip I. Datlow — Patent attorney, Reg. No. 41482, Boehringer Ingelheim Corporation
- Mary Ellen M. Devlin — Patent attorney, Reg. No. 27928, Boehringer Ingelheim Corporation
- David Anthony Dow — Patent attorney, Reg. No. 46124, Boehringer Ingelheim Pharmacerticals, Inc.
All patent attorneys and agents in Ridgefield, CT
Patent firms in Connecticut · Practitioners by state
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