Sigmaclean Trademark Details

Sigmaclean was registered on Tuesday, November 5, 1991 and is currently owned by Sigma - Aldrich Co. under the registration number 1663127 . This mark is dead with a status of Cancelled - Section 8. The last case file activity for this mark occured 8 years ago on Friday, January 29, 2016, according to the United State Patent & Trademark Office
Word Mark Sigmaclean
Status Dead Registered 710 — Cancelled - Section 8

Current Owner

Sigma - Aldrich Co. of Saint Louis, MO

View all trademarks for Sigma - Aldrich Co.
Other Trademarks for Sigma - Aldrich Co.

Previous Owners

Sigma-Aldrich Corporation of Dallas, TX

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Other Trademarks for Sigma-Aldrich Corporation
Serial Number 74100277
Registration Number 1663127
Status Date Friday, January 29, 2016
Filing Date Friday, January 29, 2016
Registration Date Tuesday, November 5, 1991
Attorney Kristin J. Frost

Correspondent

Kristin J. Frost
Sigma-Aldrich Co. LLC
Law Department
3050 Spruce Street
St. Louis MO 63103

Case File Statements

Goods & Services Hand and Glassware Cleaners for General Use in All Laboratory Settings
Pseudo Mark Sigma Clean

Classifications

International Class Codes
003 — Class 3 includes mainly items designed for cleaning, deodorizing, and other sanitary products made primarily for use on or for humans.
U.S. Class Codes 052
Status 2 — Sec. 8 – Entire Registration
Status Date Friday, January 29, 2016
First Use Anywhere Wednesday, January 20, 1988
First Use In Commerce Wednesday, January 20, 1988
Primary Code 003

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