Image Trademark
Filed: February 24, 1970
OPTO-ELECTRONIC DEVICES-NAMELY, LIGHT SENSITIVE TRANSISTORS AND DIODES
Owned by: OPTEK TECHNOLOGY, INC.
Serial Number: 72352033
OPT-IC
Filed: August 31, 1987
LIGHT SENSITIVE INTEGRATED CIRCUITS
Owned by: OPTEK TECHNOLOGY, INC.
Serial Number: 73681716
Image Trademark
Filed: February 13, 1989
ELECTRONIC COMPONENTS - NAMELY, LIGHT EMITTING DIODES; PHOTOSENSORS; LIGHT SENSITIVE TRANSISTORS; LIGHT SENSITIVE DIODES…
Owned by: OPTEK TECHNOLOGY, INC.
Serial Number: 73780858
OPTEK
Filed: February 13, 1989
ELECTRONIC COMPONENTS - NAMELY, LIGHT EMITTING DIODES; PHOTOSENSORS; LIGHT SENSITIVE TRANSISTORS; LIGHT SENSITIVE DIODES…
Owned by: OPTEK TECHNOLOGY, INC.
Serial Number: 73780859
MAGNETOLOGIC
Filed: March 20, 1997
semiconductor device for sensing a magnetic field
Owned by: OPTEK TECHNOLOGY, INC.
Serial Number: 75260586
