DIAFUSE
DEAD
Serial Number
71562995
Owner
HOLOPHANE COMPANY, INC.First Use Date
Jul 28, 1948
Filing Date
Aug 7, 1948
DIAFUSE Trademark
Serial Number: 71562995 • Registration: 0537237
DIAFUSE is a trademark filed by
HOLOPHANE COMPANY, INC.
on August 7, 1948. The trademark is classified under Class 11 (Environmental Control).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 7, 1948
Registration Date
February 6, 1951
First Use Anywhere
July 28, 1948
First Use in Commerce
July 28, 1948
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 6, 1971 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 6, 1971 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 6, 1971 REN1
