Serial Number
72130205
Owner
W. R. GRACE & CO.Attorney
Sara T. ColburnFirst Use Date
Aug 8, 1958
Filing Date
Oct 18, 1961
DARATARD Trademark
Serial Number: 72130205 • Registration: 0743973
Trademark Classes
Owner Contact Info
62 Whittemore Avenue
Cambridge, MA 02140
Entity Type: 03
Legal Representation
Correspondence Address
Sara T. Colburn Cantor Colburn LLP
20 Church Street
Floor 22
Hartford, CT 06103
United States
Trademark Details
Filing Date
October 18, 1961
Registration Date
January 22, 1963
First Use Anywhere
August 8, 1958
First Use in Commerce
October 7, 1958
Goods & Services
Chemical Composition Useful for Retarding the Initial Set of Concrete