Serial Number
75396002
Owner
SIGMA-ALDRICH CO.Attorney
Kristin J. FrostFirst Use Date
Mar 18, 2002
Filing Date
Nov 25, 1997
EQUITY Trademark
Serial Number: 75396002 • Registration: 2717647
Trademark Classes
Owner Contact Info
3050 SPRUCE STREET
ST. LOUIS, MO 63103
Entity Type: 13
Legal Representation
Correspondence Address
Kristin J. Frost Sigma-Aldrich Co. LLC
3050 Spruce Street
Law Department
St. Louis
MO 63103
Trademark Details
Filing Date
November 25, 1997
Registration Date
May 20, 2003
First Use Anywhere
March 18, 2002
First Use in Commerce
March 18, 2002
Published for Opposition
September 28, 1999
Cancellation Date
December 1, 2023