Serial Number
73818812
Owner
IONICS, INCORPORATEDAttorney
Norman E. SalibaFirst Use Date
Apr 5, 1989
Filing Date
Aug 11, 1989
THE BLACK KNIGHT Trademark
Serial Number: 73818812 • Registration: 1585515
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
NORMAN E SALIBA IONICS, INCORPORATED
65 GROVE ST
WATERTOWN
MA 02172
UNITED STATES
Trademark Details
Filing Date
August 11, 1989
Registration Date
March 6, 1990
First Use Anywhere
April 5, 1989
First Use in Commerce
April 5, 1989
Published for Opposition
December 12, 1989
Cancellation Date
September 9, 1996