Serial Number
73676905
Owner
WHITTEMORE PERLITE CO. INC.Attorney
JOHN E. SHEEHYFirst Use Date
Jan 13, 1986
Filing Date
Aug 6, 1987
SILENTWALL Trademark
Serial Number: 73676905 • Registration: 1525693
Trademark Classes
Owner Contact Info
Legal Representation
Attorney of Record
JOHN E. SHEEHYCorrespondence Address
JOHN E SHEEHY
158 WOBURN ST
READING
MA 01867
UNITED STATES
Trademark Details
Filing Date
August 6, 1987
Registration Date
February 21, 1989
First Use Anywhere
January 13, 1986
First Use in Commerce
January 13, 1986
Published for Opposition
November 29, 1988
Cancellation Date
August 28, 1995