Bernard A. Bartfeld
Patent attorney, USPTO registration number 42297, status Active.
- Firm
- Law Office of Bernard Bartfeld
- Location
- Minnetonka, MN
- On the USPTO roster since
- before May 2006
Bernard A. Bartfeld is a USPTO-registered patent attorney (registration number 42297) at Law Office of Bernard Bartfeld, in Minnetonka, MN. The registration is active on the current USPTO roster, and Bernard A. Bartfeld has been listed on the roster since before May 2006.
Law Office of Bernard Bartfeld is listed with one registered practitioner on the current roster.
Minnetonka, MN has 16 registered patent practitioners in all: 14 patent attorneys and 2 patent agents.
Other registered practitioners in Minnetonka, MN
- Michael T. Berger — Patent attorney, Reg. No. 63018, Morrison, Feuske & Sund, P.A.
- Steven Bucher — Patent attorney, Reg. No. 34785
- Dustin R. Dufault — Patent attorney, Reg. No. 51634, DuFault Law Firm, P.C.
- William G. Heaton — Patent attorney, Reg. No. 71125
- H Robert Henderson — Patent attorney, Reg. No. 18486
- Benjamin R. Hoffmann — Patent agent, Reg. No. 53027
- Gregory L. Koeller — Patent attorney, Reg. No. 50147, Skaar Ulbrich Macari, P.A.
- Matthew T. Macari — Patent attorney, Reg. No. 50291, Skaar Ulbrich Macari, P.A.
All patent attorneys and agents in Minnetonka, MN
Patent firms in Minnesota · Practitioners by state
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