Constantine Hannaher

Patent agent, USPTO registration number 74471, status Active.

Location

Alexandria, VA

On the USPTO roster since

January 2016

Constantine Hannaher is a USPTO-registered patent agent (registration number 74471), in Alexandria, VA. The registration is active on the current USPTO roster, and Constantine Hannaher has been listed on the roster since January 2016.

Alexandria, VA has 601 registered patent practitioners in all: 371 patent attorneys and 226 patent agents.

Other registered practitioners in Alexandria, VA

• Dominic R. Fathy — Patent attorney, Reg. No. 51668, King & Ballow
• Matthew Lennington Fedowitz — Patent attorney, Reg. No. 61386, Buchanan Ingersoll & Rooney P.C.
• Craig R. Feinberg — Patent agent, Reg. No. 62116, Oblon, Mcclelland, Maier & Neustadt, L.L.P.
• Tia Dae Fenton — Patent attorney, Reg. No. 55170, Oblon, Mcclelland, Maier & Neustadt, L.L.P.
• Jesse A. Fenty — Patent attorney, Reg. No. 60633, Kramer & Amado, P.C.
• Sally A. Ferrett — Patent attorney, Reg. No. 46325, U.S. Navy Office of General Counsel
• Richard E. Fichter — Patent attorney, Reg. No. 26382, Bacon and Thomas
• Brian D. Fisher, Jr. — Patent agent, Reg. No. 73616, Xsensus

All patent attorneys and agents in Alexandria, VA

Patent firms in Virginia · Practitioners by state

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