PORTA-PEN Trademark
Serial Number: 73093924 • Registration: 1063137
PORTA-PEN is a trademark filed by
KOSTERS, INC.
on July 19, 1976. The trademark is classified under Class 6 (Metal Goods).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 19, 1976
Registration Date
April 12, 1977
First Use Anywhere
September 15, 1975
First Use in Commerce
October 29, 1975
Cancellation Date
September 6, 1983
Filing History
CANCELLED SEC. 8 (6-YR)
Sep 6, 1983 C8..
CANCELLED SEC. 8 (6-YR)
Sep 6, 1983 C8..
CANCELLED SEC. 8 (6-YR)
Sep 6, 1983 C8..
CANCELLED SEC. 8 (6-YR)
Sep 6, 1983 C8..