LFI Trademark
Serial Number: 72339332 • Registration: 0909566
LFI is a trademark filed by
LAMINAR FLOW. INC.
on September 30, 1969. 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The application is currently no longer active.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
September 30, 1969
Registration Date
March 9, 1971
First Use Anywhere
September 5, 1969
First Use in Commerce
September 5, 1969
Filing History
EXPIRED SEC. 9
Nov 4, 1992 EXRG
EXPIRED SEC. 9
Nov 4, 1992 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Mar 15, 1977 8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Mar 15, 1977 8.OK
