Diane F. Liebman

Patent agent, USPTO registration number 39277, status Active.

Location

Manassas, VA

On the USPTO roster since

before May 2006

Diane F. Liebman is a USPTO-registered patent agent (registration number 39277), in Manassas, VA. The registration is active on the current USPTO roster, and Diane F. Liebman has been listed on the roster since before May 2006.

Manassas, VA has 22 registered patent practitioners in all: 11 patent attorneys and 11 patent agents.

Other registered practitioners in Manassas, VA

• Arlene P. Neal — Patent attorney, Reg. No. 43828, Neal Blibo LLC / PCKIP USA P.C
• Fiona Tapper Powers — Patent agent, Reg. No. 71206, Litman Law
• Andrea Michelle Ragonese — Patent agent, Reg. No. 58867, Litman Law
• Julia R. Rosenthal — Patent attorney, Reg. No. 54410, Atcc
• Mark A. Thomas — Patent attorney, Reg. No. 37953, Lowe Hauptman & Ham LLP
• Mark A. Wurm — Patent attorney, Reg. No. 31682, Lockhead Martin Corporation
• Jianlong Zhou — Patent agent, Reg. No. 53829, American Type Culture Collection
• Judith A. Evans — Patent attorney, Reg. No. 38874, Evans & Molinelli PLLC

All patent attorneys and agents in Manassas, VA

Patent firms in Virginia · Practitioners by state

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