| Serial Number | 72445730 |
| Word Mark | EL |
| Filing Date | Thursday, January 11, 1973 |
| Status | 900 - EXPIRED |
| Status Date | Monday, October 13, 1997 |
| Registration Number | 1055816 |
| Registration Date | Tuesday, January 4, 1977 |
| Mark Drawing | 3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Description of Mark | THE MARK COMPRISES THE LETTERS "EL" IN LIGHT SHADE ON A DARK BACKGROUND OVAL, WHICH IN TURN IS OVERLAYED BY THREE PARTIALLY DARK AND LIGHT OUTLINES OF OVALS, ONE WITHIN THE OTHER. |
| Goods and Services | MASS SPECTROMETERS |
| 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, October 13, 1997 |
| Primary Code | 026 |
| First Use Anywhere Date | Wednesday, December 31, 1969 |
| First Use In Commerce Date | Wednesday, December 31, 1969 |
| Party Name | EXTRANUCLEAR LABORATORIES, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | PITTSBURGH, PA 15238 |
| Event Date | Event Description |
| Monday, October 13, 1997 | EXPIRED SEC. 9 |
| Thursday, April 22, 1982 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |