| Serial Number | 72251971 |
| Word Mark | U |
| Filing Date | Monday, August 8, 1966 |
| Status | 900 - EXPIRED |
| Status Date | Friday, September 19, 2008 |
| Registration Number | 0840355 |
| Registration Date | Tuesday, December 12, 1967 |
| Mark Drawing | 3S19 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Disclaimer | APPLICANT DISCLAIMS THE REPRESENTATION OF THE GOODS APART FROM THE MARK AS SHOWN. |
| Goods and Services | SEMICONDUCTOR DEVICES-NAMELY, DIODES, DIODE ASSEMBLIES, AND HIGH VOLTAGE RECTIFIERS |
| 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 | 021 |
| Class Status Code | 9 - Expired |
| Class Status Date | Friday, September 19, 2008 |
| Primary Code | 021 |
| First Use Anywhere Date | Friday, May 31, 1963 |
| First Use In Commerce Date | Friday, May 31, 1963 |
| Party Name | UNITRODE CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | WATERTOWN, MA 02172 |
| Event Date | Event Description |
| Friday, November 7, 2008 | CASE FILE IN TICRS |
| Friday, September 19, 2008 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, December 12, 1988 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| Monday, February 22, 1988 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |