SIGMA
DEAD
Serial Number
72306813
Owner
SIGMA CHEMICAL COMPANYFirst Use Date
Jan 2, 1962
Filing Date
Sep 6, 1968
SIGMA Trademark
Serial Number: 72306813 • Registration: 0885428
SIGMA is a trademark filed by
SIGMA CHEMICAL COMPANY
on September 6, 1968. The trademark is classified under Class 20 (Furniture).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 6, 1968
Registration Date
February 3, 1970
First Use Anywhere
January 2, 1962
First Use in Commerce
January 2, 1962
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Feb 17, 2001 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Feb 17, 2001 CAEX
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Apr 10, 1990 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Apr 10, 1990 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Mar 6, 1990 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Mar 6, 1990 9.AF
