Serial Number
74005700
Owner
SIGMA CHEMICAL COMPANYAttorney
STEPHEN K. ANDERSONFirst Use Date
Jul 26, 1989
Filing Date
Nov 28, 1989
SIGMA BULK CHEMICALS Trademark
Serial Number: 74005700 • Registration: 1660033
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
STEPHEN K ANDERSON SIGMA-ALDRICH CORPORATION
3050 SPRUCE ST
ST LOUIS
MO 63103
UNITED STATES
Trademark Details
Filing Date
November 28, 1989
Registration Date
October 8, 1991
First Use Anywhere
July 26, 1989
First Use in Commerce
July 26, 1989
Published for Opposition
July 16, 1991
Cancellation Date
April 13, 1998