LASALLE DURO-TEST, LLC, C/O LASALLE CAPITAL GROUP, INC. Trademarks
OPTIMARC
Filed: July 25, 1980
Electric Lamps
Owned by: LASALLE DURO-TEST, LLC, C/O LASALLE CAPITAL GROUP, INC.
Serial Number: 73271721
Image Trademark
Filed: November 13, 1984
ELONGATED LAMP TUBE WITH A SINGLE DEPRESSED GROOVE WHICH HAS A HELICAL PATH EXTENDING ALONG THE TUBE AT LEAST ONE FULL TURN…
Owned by: LASALLE DURO-TEST, LLC, C/O LASALLE CAPITAL GROUP, INC.
Serial Number: 73508650
