Karl A. Dierenbach
Patent attorney, USPTO registration number 55875, status Active.
- Firm
- Marsh Fischmann & Breyfogle LLP
- Location
- Centennial, CO
- On the USPTO roster since
- before May 2006
Karl A. Dierenbach is a USPTO-registered patent attorney (registration number 55875) at Marsh Fischmann & Breyfogle LLP, in Centennial, CO. The registration is active on the current USPTO roster, and Karl A. Dierenbach has been listed on the roster since before May 2006.
Marsh Fischmann & Breyfogle LLP has 3 registered patent practitioners on the roster (3 patent attorneys), so Karl A. Dierenbach works alongside 2 other registered practitioners there.
Centennial, CO has 8 registered patent practitioners in all: 7 patent attorneys and 1 patent agent.
Other registered practitioners in Centennial, CO
- Jocelyn Charis Damgaard — Patent attorney, Reg. No. 80528
- Gregory P. Hart — Patent attorney, Reg. No. 64606
- Chad S. Hilyard — Patent attorney, Reg. No. 40647, Celerity IP, LLC
- Robert N. Lyman — Patent attorney, Reg. No. 64250, Robert N Lyman, LLC
- Lee Gordon Meyer — Patent attorney, Reg. No. 27216, Meyer and Associates, LLC
- Michael C. Milazzo — Patent attorney, Reg. No. 75466, Flatiron Legal
- Brianna A. Rodriguez — Patent agent, Reg. No. 84117
All patent attorneys and agents in Centennial, CO
Patent firms in Colorado · Practitioners by state
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