John M. Belz

Patent attorney, USPTO registration number 30359, status Active.

Firm
Leydig Voit and Mayer LTD
Location
Washington, DC
On the USPTO roster since
before May 2006

John M. Belz is a USPTO-registered patent attorney (registration number 30359) at Leydig Voit and Mayer LTD, in Washington, DC. The registration is active on the current USPTO roster, and John M. Belz has been listed on the roster since before May 2006.

Leydig Voit and Mayer LTD has 31 registered patent practitioners on the roster (29 patent attorneys and 2 patent agents), so John M. Belz works alongside 30 other registered practitioners there.

Washington, DC has 2,644 registered patent practitioners in all: 1,995 patent attorneys and 568 patent agents.

Other registered practitioners in Washington, DC

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