PROLON
DEAD
Serial Number
71486117
Owner
PRO-PHY-LAC-TIC BRUSH COMPANYFirst Use Date
May 22, 1945
Filing Date
Jul 21, 1945
PROLON Trademark
Serial Number: 71486117 • Registration: 0423473
PROLON is a trademark filed by
PRO-PHY-LAC-TIC BRUSH COMPANY
on July 21, 1945. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 21, 1945
Registration Date
September 3, 1946
First Use Anywhere
May 22, 1945
First Use in Commerce
May 22, 1945
Filing History
EXPIRED SEC. 9
Feb 9, 1987 EXRG
EXPIRED SEC. 9
Feb 9, 1987 EXRG
EXPIRED SEC. 9
Feb 9, 1987 EXRG