Trademark Search  /  WPH

WPH

● Live · Registered

U.S. federal trademark · Serial No. 73746370 · Reg. No. 1538724

Mark
WPH
Status
Registered
Serial Number
73746370
Registration No.
1538724
Filing Date
August 15, 1988
Registration Date
May 16, 1989
Class(es)
Class 001

Owners

CALGON CARBON CORPORATION
03 · Moon Township, PA, US
CALGON CARBON CORPORATION
03 · PITTSBURGH, PA, US
CALGON CARBON CORPORATION
03 · PITTSBURGH, PA, US

Goods & Services

ACTIVATED CARBON FOR MUNICIPAL AND INDUSTRIAL WATER TREATMENT

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