| Serial Number | 73500772 |
| Word Mark | EESOF |
| Filing Date | Monday, September 24, 1984 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Wednesday, June 10, 2015 |
| Registration Number | 1338988 |
| Registration Date | Tuesday, June 4, 1985 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, March 26, 1985 |
| Goods and Services | Computer Programs |
| 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 | 6 - Active |
| Class Status Date | Tuesday, March 26, 1985 |
| Primary Code | 009 |
| First Use Anywhere Date | Sunday, April 15, 1984 |
| First Use In Commerce Date | Sunday, April 15, 1984 |
| Party Name | KEYSIGHT TECHNOLOGIES, INC. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SANTA ROSA, CA 95403 |
| Party Name | Agilent Technologies Inc. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Santa Clara, CA 95051 |
| Party Name | EEsof Incorporated |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Westlake Village, CA 91302 |
| Party Name | EEsof Incorporated |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Westlake Village, CA 91302 |
| Party Name | EEsof Incorporated |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Westlake Village, CA 91302 |
| Event Date | Event Description |
| Tuesday, March 26, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 15, 1985 | ASSIGNED TO EXAMINER |
| Friday, January 18, 1985 | EXAMINER'S AMENDMENT MAILED |
| Friday, January 18, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, February 17, 1985 | NOTICE OF PUBLICATION |
| Wednesday, March 13, 1985 | NOTICE OF PUBLICATION |
| Tuesday, June 4, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Friday, June 3, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, June 3, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 24, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, June 3, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, November 16, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, July 12, 2005 | ASSIGNED TO PARALEGAL |
| Tuesday, July 12, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, July 12, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, September 4, 2007 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, September 4, 2007 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, June 2, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 2, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, November 16, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 10, 2015 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, June 10, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, June 4, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, August 13, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 20, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, June 10, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, June 10, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |