Trademark Search  /  DBX

DBX

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73554665 · Reg. No. 1386442

Mark
DBX
Status
Cancelled
Serial Number
73554665
Registration No.
1386442
Filing Date
August 19, 1985
Registration Date
March 18, 1986
Class(es)
Class 001

Owners

PHILLIPS PETROLEUM COMPANY
03 · BARTLESVILLE, OK, US
PHILLIPS PETROLEUM COMPANY
03 · BARTLESVILLE, OK, US
PHILLIPS PETROLEUM COMPANY
03 · BARTLESVILLE, OK, US

Goods & Services

POLYMERIC ADDITIVES FOR DRILLING MUDS

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