| Serial Number | 73193937 |
| Word Mark | SF |
| Filing Date | Monday, November 20, 1978 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, October 27, 2001 |
| Registration Number | 1140676 |
| Registration Date | Tuesday, October 21, 1980 |
| Mark Drawing | 5T19 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, April 29, 1980 |
| Description of Mark | The mark consists of the stylized lower case letters "s" and "f". |
| Goods and Services | Electronic and Electro-Mechanical Telephone Switching and Control Systems Comprising Subscriber Line Telephone Signal Sensors, Transmitters, Switchers and Memories, and Programmable Data Processors for Controlling Such Units |
| 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, 026 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, October 27, 2001 |
| Primary Code | 009 |
| First Use Anywhere Date | Friday, June 30, 1978 |
| First Use In Commerce Date | Monday, October 16, 1978 |
| Party Name | CISCO TECHNOLOGY, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SAN JOSE, CA 95134 |
| Party Name | Summa Four, Incorporated |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | MANCHESTER, NH 03301 |
| Party Name | Summa Four, Incorporated |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Concord, NH 03301 |
| Event Date | Event Description |
| Saturday, October 27, 2001 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, July 7, 1986 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, March 24, 1986 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 21, 1980 | REGISTERED-PRINCIPAL REGISTER |