CLEAN-PIPE
DEAD
Serial Number
72266120
Owner
WALKER MANUFACTURING COMPANYFirst Use Date
Sep 14, 1966
Filing Date
Mar 6, 1967
CLEAN-PIPE Trademark
Serial Number: 72266120 • Registration: 0851865
CLEAN-PIPE is a trademark filed by
WALKER MANUFACTURING COMPANY
on March 6, 1967. 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The application is currently no longer active.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 6, 1967
Registration Date
July 2, 1968
First Use Anywhere
September 14, 1966
First Use in Commerce
September 14, 1966
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
