Joel B. Zager

Patent attorney, USPTO registration number 84362, status Active.

Location

Denver, CO

On the USPTO roster since

April 2026

Joel B. Zager is a USPTO-registered patent attorney (registration number 84362), in Denver, CO. The registration is active on the current USPTO roster, and Joel B. Zager has been listed on the roster since April 2026.

Denver, CO has 400 registered patent practitioners in all: 325 patent attorneys and 74 patent agents.

Other registered practitioners in Denver, CO

• Miriam Drickman Trudell — Patent attorney, Reg. No. 42499, Sheridan Ross P.C.
• Ryan P. Trunck — Patent attorney, Reg. No. 58062, LaRiviere Grubman & Payne LLP
• Travis S. Uhlenhopp — Patent attorney, Reg. No. 58882, Messner & Reeves, LLC
• Diek O. Van Nort — Patent agent, Reg. No. 60777, Morrison & Foerster LLP Morrison and Forester
• Sumaya Vanderhorst — Patent agent, Reg. No. 50503, Snell & Wilmer L.L.P.
• Sean J. Varley — Patent agent, Reg. No. 62397, Armstrong Teasdale LLP
• Brent Erik Vecchia — Patent agent, Reg. No. 48011, Vecchia Patent Agent, LLC
• Stephanie M. Villano — Patent agent, Reg. No. 75345, Sheridan Ross P.C.

All patent attorneys and agents in Denver, CO

Patent firms in Colorado · Practitioners by state

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