Serial Number
74077669
Owner
CHASE CORPORATIONAttorney
Cynthia J. WaldenFirst Use Date
Jun 6, 1990
Filing Date
Jul 12, 1990
BLH2OCK Trademark
Serial Number: 74077669 • Registration: 1669447
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Cynthia J. Walden FISH & RICHARDSON P.C.
PO BOX 1022
MINNEAPOLIS, MN 55440-1022
UNITED STATES
Trademark Details
Filing Date
July 12, 1990
Registration Date
December 24, 1991
First Use Anywhere
June 6, 1990
First Use in Commerce
June 6, 1990
Published for Opposition
October 1, 1991
Goods & Services
chemical compound for filling between strands of electrical cables to block the passage of water therethrough for use as insulation for high voltage transmission cable