Trademark: 72450876
Word
PS
Status
Dead
Status Code
900
Status Date
Monday, July 3, 1995
Serial Number
72450876
Registration Number
0993882
Registration Date
Tuesday, September 24, 1974
Mark Type
3000
Filing Date
Thursday, March 8, 1973

Trademark Owner History

Classifications
26 SCIENTIFIC AND EDUCATION LABORATORY SYSTEMS FOR TEACHING OPTICS, ELECTROSTATICS, WAVE THEORY AND OTHER AREAS OF PHYSICS COMPRISING PHOTOMETERS AND PHOTOMETER PROBES, LIGHT SOURCES-NAMELY, INCANDESCENT LAMPS AND LASERS, ANGULAR TRANSLATORS, LINEAR TRANSLATORS, OPTICAL BENCH AND OPTICAL COMPONENTS, NAMELY, POLARIZERS, RETARDERS, LENSES, MIRRORS, SLITS, APERTURES, HOLOGRAMS, FILTERS, AND SCREENS AND MOUNTS FOR SAID OPTICAL COMPONENTS AND RELATED APPARATUS

Trademark Events
Jul 3, 1995
Expired Sec. 9
Dec 2, 1980
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24