| Serial Number | 73492043 |
| Word Mark | DIFET |
| Filing Date | Friday, July 27, 1984 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, June 10, 2006 |
| Registration Number | 1356341 |
| Registration Date | Tuesday, August 27, 1985 |
| Mark Drawing | 5R07 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, June 18, 1985 |
| Goods and Services | DIELECTRICALLY ISOLATED FIELD EFFECT TRANSISTOR UNITS AND PACKAGES THEREFOR |
| 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, June 3, 2006 |
| Primary Code | 009 |
| First Use Anywhere Date | Friday, January 20, 1984 |
| First Use In Commerce Date | Friday, January 20, 1984 |
| Party Name | TEXAS INSTRUMENTS TUCSON CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | TUCSON, AZ 85706 |
| Party Name | BURR-BROWN CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | TUCSON, AZ 85734 |
| Party Name | BURR-BROWN CORPORATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | TUCSON, AZ 85734 |
| Party Name | BURR-BROWN CORPORATION |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | TUCSON, AZ 85734 |
| Event Date | Event Description |
| Saturday, June 10, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Saturday, June 3, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, December 5, 2005 | CASE FILE IN TICRS |
| Friday, August 26, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, December 17, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, August 12, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, August 27, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 18, 1985 | PUBLISHED FOR OPPOSITION |
| Friday, May 17, 1985 | NOTICE OF PUBLICATION |
| Tuesday, April 23, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 28, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 17, 1985 | NON-FINAL ACTION MAILED |