| Serial Number | 86666780 |
| Word Mark | EXAGEN |
| Filing Date | Thursday, June 18, 2015 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Sunday, July 25, 2021 |
| Registration Number | 4889463 |
| Registration Date | Tuesday, January 19, 2016 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, November 3, 2015 |
| Goods and Services | Medical and clinical scientific laboratory services used by medical professionals for autoimmune rheumatic disease and autoimmune connective tissue disease diagnosis, disease stratification, prognosis, therapy selection and therapy monitoring; medical laboratory services for detecting, providing prognosis and monitoring autoimmune rheumatic disease and autoimmune connective tissue disease in patients |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, June 23, 2015 |
| Primary Code | 042 |
| First Use Anywhere Date | Thursday, January 5, 2012 |
| First Use In Commerce Date | Thursday, January 5, 2012 |
| Party Name | EXAGEN INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | VISTA, CA 92081 |
| Party Name | Exagen Diagnostics, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Vista, CA 92081 |
| Party Name | Exagen Diagnostics, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Albuquerque, NM 87106 |
| Party Name | Exagen Diagnostics, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Albuquerque, NM 87106 |
| Event Date | Event Description |
| Sunday, July 25, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Sunday, July 25, 2021 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Saturday, July 24, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, March 18, 2021 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, January 19, 2021 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, June 9, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, June 9, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 9, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, June 9, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 9, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, October 9, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, February 9, 2017 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, February 9, 2017 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, January 19, 2016 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 3, 2015 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, November 3, 2015 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 14, 2015 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Thursday, October 1, 2015 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, September 30, 2015 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 28, 2015 | EXAMINER'S AMENDMENT ENTERED |
| Monday, September 28, 2015 | ASSIGNED TO LIE |
| Monday, September 28, 2015 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, September 28, 2015 | EXAMINERS AMENDMENT E-MAILED |
| Monday, September 28, 2015 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, September 25, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, June 23, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, June 22, 2015 | NEW APPLICATION ENTERED IN TRAM |