Trademark Search  /  CARBOGRAN

CARBOGRAN

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74094701 · Reg. No. 1732253

Mark
CARBOGRAN
Status
Cancelled
Serial Number
74094701
Registration No.
1732253
Filing Date
September 4, 1990
Registration Date
November 17, 1992
Class(es)
Class 001

Owners

Lonza Ltd.
03 · CH-4002 Basel, CH
Lonza Ltd.
03 · CH-4002 Basel, CH
Lonza Ltd.
03 · CH-4002 Basel, CH

Goods & Services

black silicon carbide for use in the manufacture of industrial abrasives

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