Serial Number:
73531229
Mark:
A
Status:
Cancelled-Section 8
Status Date:
05-12-2007
Filing Date:
Registration Number:
1403621
Registration Date:
08-05-1986
CLINICAL LABORATORY REAGENTS AND CHEMICALS, INCLUDING RADIOACTIVE CHEMICALS, FOR LABORATORY RESEARCH AND GENERAL INDUSTRIAL USE
Mark Description:
THE MARK CONSISTS OF, IN PART, THE GREEK LETTER-SYMBOL "SIGMA" AND A STYLIZED LETTER "A."
Class:
Chemicals
Type of Mark:
Trademark
Published for Opposition Date:
05-13-1986
Owner:
Mark Drawing Status:
3R15
Abandon Date:
N/A
Business Name:
SIGMA-ALDRICH CORPORATION
Correspondent Name:
