Trademark Search  /  CORTEST, INC.

CORTEST, INC.

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73192717 · Reg. No. 1151540

Mark
CORTEST, INC.
Status
Cancelled
Serial Number
73192717
Registration No.
1151540
Filing Date
June 29, 1979
Registration Date
April 21, 1981
Class(es)
Class 009

Owners

RIVER OAKS, INC.
03 · OH, US
Cortest, Inc.
03 · Eastlake, OH, US
Cortest, Inc.
03 · Eastlake, OH, US
Cortest, Inc.
03 · Eastlake, OH, US

Goods & Services

Proof Ring Tester for Use in Tests for Sulfide Stress Cracking

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