Trademark Search  /  SIGMA PSEUDO

SIGMA PSEUDO

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74093292 · Reg. No. 1678184

Mark
SIGMA PSEUDO
Status
Cancelled
Serial Number
74093292
Registration No.
1678184
Filing Date
August 31, 1990
Registration Date
March 10, 1992
Class(es)
Class 001

Owners

Sigma-Aldrich Corporation
03 · St. Louis, MO, US
Sigma-Aldrich Corporation
03 · St. Louis, MO, US
Sigma-Aldrich Corporation
03 · St. Louis, MO, US

Goods & Services

chemicals and biochemicals used as canine training aids

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