DIWISA Trademark
Trademark Overview
On Tuesday, December 3, 1991, a trademark application was filed for DIWISA with the United States Patent and Trademark Office. The USPTO has given the DIWISA trademark a serial number of 74227054. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Monday, May 31, 1999. This trademark is owned by Siemens Aktiengesellschaft. The DIWISA trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
computer applications programs for developing expert system software from information about the knowledge domain in which the expert system is to operate
General Information
| Serial Number | 74227054 |
| Word Mark | DIWISA |
| Filing Date | Tuesday, December 3, 1991 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Monday, May 31, 1999 |
| Registration Number | 1734526 |
| Registration Date | Tuesday, November 24, 1992 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 1, 1992 |
Trademark Statements
| Goods and Services | computer applications programs for developing expert system software from information about the knowledge domain in which the expert system is to operate |
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 | 038 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Monday, May 31, 1999 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Siemens Aktiengesellschaft |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 09 - Joint Stock Company |
| Address | D-8000 Munich 2
DE |
| Party Name | Siemens Aktiengesellschaft |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 09 - Joint Stock Company |
| Address | D-8000 Munich 2
DE |
| Party Name | Siemens Aktiengesellschaft |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 09 - Joint Stock Company |
| Address | D-8000 Munich 2
DE |
Trademark Events
| Event Date | Event Description |
| Monday, May 31, 1999 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, November 24, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 1, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, July 31, 1992 | NOTICE OF PUBLICATION |
| Tuesday, February 18, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
