Erika M. Hammer
Patent attorney, USPTO registration number 81719, status Active.
- Firm
- Lee & Hayes P.C.
- Location
- Spokane, WA
- On the USPTO roster since
- February 2024
Erika M. Hammer is a USPTO-registered patent attorney (registration number 81719) at Lee & Hayes P.C., in Spokane, WA. The registration is active on the current USPTO roster, and Erika M. Hammer has been listed on the roster since February 2024.
Lee & Hayes P.C. has 13 registered patent practitioners on the roster (7 patent attorneys and 6 patent agents), so Erika M. Hammer works alongside 12 other registered practitioners there.
Spokane, WA has 133 registered patent practitioners in all: 84 patent attorneys and 35 patent agents.
Other registered practitioners in Spokane, WA
- Keith D. Grzelak — Patent attorney, Reg. No. 37144, Wells St .John P.S.
- Addison Claire Haley — Limited recognition, Reg. No. 903163, Gonzaga University School of Law
- Robert G. Hartman — Patent attorney, Reg. No. 58970, Lee & Hayes PLLC
- Daniel Leo Hayes — Patent attorney, Reg. No. 34618, Lee & Hayes PLLC
- Mark Wayne Hendricksen — Patent attorney, Reg. No. 32356, Wells St .John P.S.
- Abigail L. Holman — Patent attorney, Reg. No. 74708, Wolfe-SBMC
- Cole Sanders Holman — Patent agent, Reg. No. 77303
- Matthew Thomas Horn — Limited recognition, Reg. No. 902404, Gonzaga University School of Law
All patent attorneys and agents in Spokane, WA
Patent firms in Washington · Practitioners by state
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