TRI-SCREW
DEAD
Serial Number
72418295
Owner
PENNWALT CORPORATIONFirst Use Date
Feb 1, 1972
Filing Date
Mar 14, 1972
TRI-SCREW Trademark
Serial Number: 72418295 • Registration: 0963491
TRI-SCREW is a trademark filed by
PENNWALT CORPORATION
on March 14, 1972. The trademark is classified under Class 7 (Machinery).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 14, 1972
Registration Date
July 10, 1973
First Use Anywhere
February 1, 1972
First Use in Commerce
February 1, 1972
Filing History
EXPIRED SEC. 9
Apr 18, 1994 EXRG
EXPIRED SEC. 9
Apr 18, 1994 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 17, 1979 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 17, 1979 C15A