Trademark Search  /  PI

PI

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73334842 · Reg. No. 1258931

Mark
PI
Status
Cancelled
Serial Number
73334842
Registration No.
1258931
Filing Date
October 30, 1981
Registration Date
November 22, 1983
Class(es)
Class 042

Owners

Physics International Company
03 · San Leandro, CA, US
Physics International Company
03 · San Leandro, CA, US
Physics International Company
03 · San Leandro, CA, US

Goods & Services

Scientific Research and Development Services-Namely, Research and Product Design Services in the Field of Pulsed High Voltage Generators, Nuclear Weapons Effects, Ordinance Development, and Manufacturing Computer Codes and Precision Control Equipment

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.