EF Trademark
Serial Number: 72152794 • Registration: 0755902
EF is a trademark filed by
Invernizzi; Cesare Giulio
on September 10, 1962. 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The application is currently no longer active.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
September 10, 1962
Registration Date
September 3, 1963
First Use in Commerce
March 1, 1921
Goods & Services
Lightning Rods
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Dec 13, 2004 CAEX
POST REGISTRATION ACTION MAILED - SEC. 9
Dec 4, 2003 PRA9
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Sep 8, 2003 9.AF
PAPER RECEIVED
Sep 8, 2003 MAIL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 25, 1984 C15A
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Nov 22, 1983 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Sep 3, 1983 REN1
