DI-LOCK
DEAD
Serial Number
73138551
Owner
DRESSER INDUSTRIES, INC.First Use Date
Jan 16, 1957
Filing Date
Aug 22, 1977
DI-LOCK Trademark
Serial Number: 73138551 • Registration: 1100050
DI-LOCK is a trademark filed by
DRESSER INDUSTRIES, INC.
on August 22, 1977. The trademark is classified under Class 8 (Hand Tools).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 22, 1977
Registration Date
August 22, 1978
First Use Anywhere
January 16, 1957
First Use in Commerce
January 16, 1957
Filing History
EXPIRED SEC. 9
May 31, 1999 EXRG
EXPIRED SEC. 9
May 31, 1999 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 29, 1984 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 29, 1984 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jul 16, 1984 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jul 16, 1984 815F
