Serial Number
71294064
Owner
W. R. GRACE & CO.-CONN.First Use Date
Dec 7, 1929
Filing Date
Dec 26, 1929
DAREX Trademark
Serial Number: 71294064 • Registration: 0270512
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
WILLIAM L BAKER PATENT DEPT
W R GRACE & CO CONN
55 HAYDEN AVE
LEXINGTON
MA 02173
Trademark Details
Filing Date
December 26, 1929
Registration Date
May 6, 1930
First Use Anywhere
December 7, 1929
First Use in Commerce
December 7, 1929