Serial Number
71621310
Owner
Dewey and Almy Chemical CompanyAttorney
Eric WesterbergFirst Use Date
Jan 12, 1945
Filing Date
Nov 16, 1951
DAREX AEA Trademark
Serial Number: 71621310 • Registration: 0570646
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Eric Westerberg Henkel Corporation
Law Department - Trademarks
One Henkel Way
Rocky Hill, CT 06067
United States
Trademark Details
Filing Date
November 16, 1951
Registration Date
February 17, 1953
First Use Anywhere
January 12, 1945
First Use in Commerce
January 12, 1945
Goods & Services
CHEMICAL COMPOSITION USEFUL FOR INCREASING THE AIR CONTENT OF CONCRETE AND MORTAR [ AND FOR ENHANCING THE GRINDABILITY OF CEMENT CLINKERS ]