Serial Number
73524797
Owner
W. R. GRACE & CO.Attorney
William L. Baker/Craig K. LeonFirst Use Date
Jul 9, 1956
Filing Date
Mar 1, 1985
DARASEAL Trademark
Serial Number: 73524797 • Registration: 1359213
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
WILLIAM L BAKER PATENT DEPT
W R GRACE & CO CONN
62 WHITTEMORE AVE
CAMBRIDGE
MA 02140
Trademark Details
Filing Date
March 1, 1985
Registration Date
September 10, 1985
First Use Anywhere
July 9, 1956
First Use in Commerce
July 9, 1956
Published for Opposition
July 2, 1985
Cancellation Date
March 20, 2020