Elizabeth S. Janzen

Patent attorney, USPTO registration number 41093, status Active.

Firm

COMPRO Corporation

Location

Englewood, CO

On the USPTO roster since

before May 2006

Elizabeth S. Janzen is a USPTO-registered patent attorney (registration number 41093) at COMPRO Corporation, in Englewood, CO. The registration is active on the current USPTO roster, and Elizabeth S. Janzen has been listed on the roster since before May 2006.

COMPRO Corporation is listed with one registered practitioner on the current roster.

Englewood, CO has 20 registered patent practitioners in all: 12 patent attorneys and 8 patent agents.

Other registered practitioners in Englewood, CO

• Julius F. Harms, III — Patent attorney, Reg. No. 29073, 9551 East Redfield Road Unit 1059
• Denny L. Harts — Patent attorney, Reg. No. 57037
• Carter J. Kovarik — Patent agent, Reg. No. 82282
• John R. Ley — Patent attorney, Reg. No. 27453, John R Ley LLC
• Amy M. Mapes — Patent attorney, Reg. No. 74218, DISH Network L.L.C.
• Steven Paul Ohnigian — Patent attorney, Reg. No. 35633, Law Office of Steve Ohnigian, LLC
• Shiba P. Panda — Patent agent, Reg. No. 53843, Inst Of Control Systs Design INC
• Randall W. Smith — Patent agent, Reg. No. 64319, Baxa Corporation

All patent attorneys and agents in Englewood, CO

Patent firms in Colorado · Practitioners by state

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