Trademark Search  /  IOR

IOR

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73269911 · Reg. No. 1184341

Mark
IOR
Status
Cancelled
Serial Number
73269911
Registration No.
1184341
Filing Date
July 14, 1980
Registration Date
January 5, 1982
Class(es)
Class 001

Owners

NALCO COMPANY
03 · NAPERVILLE, IL, US
Tiorco, Inc.
03 · ENGLEWOOD, CO, US
Tiorco, Inc.
03 · Denver, CO, US
Tiorco, Inc.
03 · Denver, CO, US

Goods & Services

Chemicals for Use in Enhancing Oil Recovery from Wells

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