Jeffrey G. Degenfelder

Patent attorney, USPTO registration number 44647, status Active.

Firm

Carstens & Calhoon, LLP

Location

Dallas, TX

On the USPTO roster since

before May 2006

Jeffrey G. Degenfelder is a USPTO-registered patent attorney (registration number 44647) at Carstens & Calhoon, LLP, in Dallas, TX. The registration is active on the current USPTO roster, and Jeffrey G. Degenfelder has been listed on the roster since before May 2006.

Carstens & Calhoon, LLP is listed with one registered practitioner on the current roster.

Dallas, TX has 746 registered patent practitioners in all: 611 patent attorneys and 111 patent agents.

Other registered practitioners in Dallas, TX

• Randall E. Colson — Patent attorney, Reg. No. 40566, Haynes And Boone LLP
• Matthew A. Colvin — Patent attorney, Reg. No. 66843, Fish & Richardson P.C
• Michael E. Condon — Patent agent, Reg. No. 46435, Alson & Bird LLP
• Craig C. Conrad — Patent agent, Reg. No. 51579, Jackson Walker L.L.P
• David Brandon Conrad — Patent attorney, Reg. No. 60788, Fish & Richardson P.C
• Daniel T. Conrad — Patent attorney, Reg. No. 44088, Jones Day
• Nicholas M. Contento — Patent agent, Reg. No. 77408, Baker Botts LLP
• Jason W. Cook — Patent attorney, Reg. No. 48456, McGuireWoods LLP

All patent attorneys and agents in Dallas, TX

Patent firms in Texas · Practitioners by state

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