ETR
DEAD
Serial Number
72406553
Owner
Mallinckrodt Chemical WorksFirst Use Date
Aug 2, 1971
Filing Date
Nov 1, 1971
ETR Trademark
Serial Number: 72406553 • Registration: 0946158
ETR is a trademark filed by
Mallinckrodt Chemical Works
on November 1, 1971. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 1, 1971
Registration Date
October 31, 1972
First Use Anywhere
August 2, 1971
First Use in Commerce
August 2, 1971
Filing History
EXPIRED SEC. 9
Aug 9, 1993 EXRG
EXPIRED SEC. 9
Aug 9, 1993 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 3, 1978 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 3, 1978 C15A
