PS Trademark
PS is a USPTO trademark filed by STOKSTAD, PAUL A.. Status: Expired.
Trademark Facts
| Mark | PS |
|---|---|
| Serial Number | 72450876 |
| Registration Number | 0993882 |
| Status | Expired |
| Filing Date | 1973-03-08 |
| Registration Date | 1974-09-24 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software), 026 (Accessories) |
| Owner | STOKSTAD, PAUL A. |
| Prosecution Events | 2 |
| Latest Event | EXRG on 1995-07-03 |
Goods & Services
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