SI Trademark
Trademark Overview
On Tuesday, September 11, 1979, a trademark application was filed for SI with the United States Patent and Trademark Office. The USPTO has given the SI trademark a serial number of 73230925. The federal status of this trademark filing is ABANDONED - AFTER INTER-PARTES DECISION as of Monday, August 3, 1987. This trademark is owned by Span Instruments, Inc.. The SI trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Pressure Responsive Gauges and Controllers
General Information
| Serial Number | 73230925 |
| Word Mark | SI |
| Filing Date | Tuesday, September 11, 1979 |
| Status | 604 - ABANDONED - AFTER INTER-PARTES DECISION |
| Status Date | Monday, August 3, 1987 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 5S15 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, December 15, 1981 |
Trademark Statements
| Goods and Services | Pressure Responsive Gauges and Controllers |
Classification Information
| 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 | 8 - Abandoned |
| Class Status Date | Wednesday, August 4, 1999 |
| Primary Code | 009 |
| First Use Anywhere Date | Sunday, September 30, 1973 |
| First Use In Commerce Date | Wednesday, October 31, 1973 |
Trademark Owner History
| Party Name | Span Instruments, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Plano, TX 75074 |
| Party Name | Span Instruments, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Plano, TX 75074 |
Trademark Events
| Event Date | Event Description |
| Monday, August 3, 1987 | ABANDONMENT - AFTER INTER PARTES DECISION |
| Monday, August 3, 1987 | OPPOSITION TERMINATED NO. 999999 |
| Monday, July 27, 1987 | OPPOSITION DISMISSED NO. 999999 |
| Tuesday, April 21, 1987 | OPPOSITION TERMINATED NO. 999999 |
| Tuesday, December 16, 1986 | OPPOSITION INSTITUTED NO. 999999 |
| Thursday, October 9, 1986 | OPPOSITION SUSTAINED NO. 999999 |
| Monday, May 10, 1982 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, December 15, 1981 | PUBLISHED FOR OPPOSITION |
| Monday, November 2, 1981 | NOTICE OF PUBLICATION |
| Thursday, October 29, 1981 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, June 12, 1980 | NON-FINAL ACTION MAILED |
