Trademark Search  /  EOR/TSA

EOR/TSA

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73440158 · Reg. No. 1297135

Mark
EOR/TSA
Status
Cancelled
Serial Number
73440158
Registration No.
1297135
Filing Date
August 19, 1983
Registration Date
September 18, 1984
Class(es)
Class 042

Owners

PETROLITE CORPORATION
03 · ST. LOUIS, MO, US
Petrolite Corporation
03 · St. Louis, MO, US
Petrolite Corporation
03 · St. Louis, MO, US

Goods & Services

Technical Consulting Services Rendered to the Oil and Gas Industries in Connection with the Purchase of Chemicals

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