Bryan Lon Walker
Patent attorney, USPTO registration number 65342, status Active.
- Firm
- 3M Office of Intellectual Property Counsel
- Location
- St. Paul, MN
- On the USPTO roster since
- July 2010
Bryan Lon Walker is a USPTO-registered patent attorney (registration number 65342) at 3M Office of Intellectual Property Counsel, in St. Paul, MN. The registration is active on the current USPTO roster, and Bryan Lon Walker has been listed on the roster since July 2010.
3M Office of Intellectual Property Counsel has 3 registered patent practitioners on the roster (2 patent attorneys and 1 patent agent), so Bryan Lon Walker works alongside 2 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
- Lynn R. Hunsberger — Patent attorney, Reg. No. 60035, 3M Innovative Properties Company
- Daniel J. Iden — Patent attorney, Reg. No. 71475, 3M Innovative Properties Company
- Robert James Jacobson — Patent attorney, Reg. No. 32419
- Carl Lowell Johnson — Patent attorney, Reg. No. 24273, Jacobson and Johnson LLC
- Jeffrey R. Joseph — Patent attorney, Reg. No. 54204, Shumaker & Sieffert, P.A.
- Robert T. Kean — Patent agent, Reg. No. 47699, Cortec Corporation
- James A. Klein — Patent agent, Reg. No. 44838, 3M Innovative Properties Company
- Philip R. Kohls — Patent attorney, Reg. No. 51891, Spp, LLC
All patent attorneys and agents in St. Paul, MN
Patent firms in Minnesota · Practitioners by state
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