Paul Chrenka, III
Patent agent, USPTO registration number 38408, status Active.
- Firm
- 3M Company
- Location
- St Paul, MN
- On the USPTO roster since
- before May 2006
Paul Chrenka, III is a USPTO-registered patent agent (registration number 38408) at 3M Company, in St Paul, MN. The registration is active on the current USPTO roster, and Paul Chrenka has been listed on the roster since before May 2006.
3M Company has 22 registered patent practitioners on the roster (6 patent attorneys and 16 patent agents), so Paul Chrenka works alongside 21 other registered practitioners there.
St Paul, MN has 86 registered patent practitioners in all: 54 patent attorneys and 32 patent agents.
Other registered practitioners in St Paul, MN
- Felix Joseph Sahlin — Patent attorney, Reg. No. 49040
- Robert W. Sprague — Patent attorney, Reg. No. 30497, 3M Innovative Properties Company
- Amy L. Watson — Patent agent, Reg. No. 34042, 3M Innovative Properties Company
- William J. Bond — Patent attorney, Reg. No. 32400, 3M Innovative Properties Company
- Michael G. Cobian — Patent attorney, Reg. No. 52756, 3M Innovative Properties Company
- Philip Y. Dahl — Patent attorney, Reg. No. 36115, 3M Innovative Properties Company
- Carolyn A. Fischer — Patent agent, Reg. No. 39091, 3M Innovative Properties Company
- Lisa P. Fulton — Patent attorney, Reg. No. 55195, 3M Innovative Properties Company
All patent attorneys and agents in St Paul, MN
Patent firms in Minnesota · Practitioners by state
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