LOCKPRUF
DEAD
Serial Number
72350020
Owner
Wyandotte Chemicals CorporationFirst Use Date
Jun 6, 1969
Filing Date
Jan 29, 1970
LOCKPRUF Trademark
Serial Number: 72350020 • Registration: 0911117
LOCKPRUF is a trademark filed by
Wyandotte Chemicals Corporation
on January 29, 1970. The trademark is classified under Class 2 (Paints).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 29, 1970
Registration Date
April 13, 1971
First Use Anywhere
June 6, 1969
First Use in Commerce
June 6, 1969
Filing History
EXPIRED SEC. 9
Nov 4, 1992 EXRG
EXPIRED SEC. 9
Nov 4, 1992 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Apr 25, 1977 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Apr 25, 1977 C15A