| Serial Number | 73562388 |
| Word Mark | SIFI |
| Filing Date | Wednesday, October 9, 1985 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, September 30, 2016 |
| Registration Number | 1402960 |
| Registration Date | Tuesday, July 29, 1986 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 6, 1986 |
| Goods and Services | RADIO INTERFERENCE SUPPRESSION FILTERS |
| 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 | 6 - Active |
| Class Status Date | Friday, November 1, 1985 |
| Primary Code | 009 |
| First Use Anywhere Date | Friday, January 2, 1981 |
| First Use In Commerce Date | Monday, October 31, 1983 |
| Party Name | EPCOS AG |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Munchen 80333 DE |
| Party Name | SIEMENS MATSUSHITA COMPONENTS GMBH & CO. KG |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 11 - Company |
| Address | D-8000 MUNICH DE |
| Party Name | SIEMENS AKTIENGESELLSCHAFT |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | MUNICH DE |
| Party Name | SIEMENS AKTIENGESELLSCHAFT |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | MUNICH DE |
| Party Name | SIEMENS AKTIENGESELLSCHAFT |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | MUNICH DE |
| Event Date | Event Description |
| Friday, December 6, 1985 | ASSIGNED TO EXAMINER |
| Monday, February 24, 1986 | NON-FINAL ACTION MAILED |
| Tuesday, May 6, 1986 | PUBLISHED FOR OPPOSITION |
| Friday, March 7, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, April 6, 1986 | NOTICE OF PUBLICATION |
| Tuesday, May 6, 1986 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 29, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Friday, January 24, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, May 19, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, August 1, 2006 | ASSIGNED TO PARALEGAL |
| Saturday, September 23, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Thursday, October 5, 2006 | CASE FILE IN TICRS |
| Friday, July 15, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 22, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, May 19, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, August 17, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, August 17, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, August 21, 2006 | PAPER RECEIVED |
| Friday, August 26, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 26, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, August 26, 2022 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Friday, August 26, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, September 30, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, September 30, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, September 30, 2016 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, September 30, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, August 26, 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, July 29, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, August 26, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, August 26, 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |