Trademark Search  /  UNITRODE

UNITRODE

○ Dead · Expired

U.S. federal trademark · Serial No. 73178293 · Reg. No. 1118696

Mark
UNITRODE
Status
Expired
Serial Number
73178293
Registration No.
1118696
Filing Date
July 3, 1978
Registration Date
May 22, 1979
Class(es)
Class 009

Owners

SGL CARBON CORPORATION
03 · CHARLOTTE, NC, US
GREAT LAKES CARBON CORPORATION
03 · NEW YORK, NY, US

Goods & Services

INTEGRALLY THREADED CARBON ELECTRODES

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