William Ernst Heyd
Patent agent, USPTO registration number 30264, status Active.
- Firm
- Weh LLC
- Location
- Kalamazoo, MI
- On the USPTO roster since
- before May 2006
William Ernst Heyd is a USPTO-registered patent agent (registration number 30264) at Weh LLC, in Kalamazoo, MI. The registration is active on the current USPTO roster, and William Ernst Heyd has been listed on the roster since before May 2006.
Weh LLC is listed with one registered practitioner on the current roster.
Kalamazoo, MI has 38 registered patent practitioners in all: 28 patent attorneys and 10 patent agents.
Other registered practitioners in Kalamazoo, MI
- Eugene J. Rath, III — Patent attorney, Reg. No. 42094, Flynn, Thiel, Boutell & Tanis, P.C.
- Aileen M. Raymond — Patent attorney, Reg. No. 81353, Honigman LLP
- Edward Francis Rehberg — Patent attorney, Reg. No. 34703, Cell Signaling Technology Inc.
- G. Patrick Sage, II — Patent attorney, Reg. No. 37710, Hueschen & Sage PLLC
- Bruce Stein — Patent attorney, Reg. No. 27231
- Ronald J. Tanis — Patent attorney, Reg. No. 22724, Flynn Thiel Boutell and Tanis PC
- Wongelawit Tefera — Patent agent, Reg. No. 69888, Zoetis
- Dale H. Thiel — Patent attorney, Reg. No. 24323, Flynn Thiel Boutell and Tanis PC
All patent attorneys and agents in Kalamazoo, MI
Patent firms in Michigan · Practitioners by state
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