| Serial Number | 72450876 |
| Word Mark | PS |
| Filing Date | Thursday, March 8, 1973 |
| Status | 900 - EXPIRED |
| Status Date | Monday, July 3, 1995 |
| Registration Number | 0993882 |
| Registration Date | Tuesday, September 24, 1974 |
| Mark Drawing | 3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and 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 |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 026 |
| Class Status Code | 9 - Expired |
| Class Status Date | Monday, July 3, 1995 |
| Primary Code | 026 |
| First Use Anywhere Date | Monday, June 15, 1970 |
| First Use In Commerce Date | Monday, June 15, 1970 |
| Party Name | STOKSTAD, PAUL A. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 98 - Unknown |
| Address | SN LEANORO, CA 94577 |
| Event Date | Event Description |
| Monday, July 3, 1995 | EXPIRED SEC. 9 |
| Tuesday, December 2, 1980 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |