Trademark Search  /  PHZ

PHZ

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74115376 · Reg. No. 1739306

Mark
PHZ
Status
Cancelled
Serial Number
74115376
Registration No.
1739306
Filing Date
November 13, 1990
Registration Date
December 15, 1992
Class(es)
Class 001

Owners

Petrolite Corporation
03 · St. Louis, MO, US
Petrolite Corporation
03 · St. Louis, MO, US
Petrolite Corporation
03 · St. Louis, MO, US

Goods & Services

chemicals for treatment of waste streams in the waste management industry

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