| Serial Number | 75177259 |
| Word Mark | PST |
| Filing Date | Thursday, October 3, 1996 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, October 22, 2021 |
| Registration Number | 2153092 |
| Registration Date | Tuesday, April 21, 1998 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, July 29, 1997 |
| Goods and Services | genetic testing for susceptibility to periodontitis |
| 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, October 22, 2021 |
| Primary Code | 042 |
| First Use Anywhere Date | Saturday, November 16, 1996 |
| First Use In Commerce Date | Saturday, November 16, 1996 |
| Party Name | INTERLEUKIN GENETICS, INC. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WALTHAM, MA 02452 |
| Party Name | INTERLEUKIN GENETICS, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WALTHAM, MA 02452 |
| Party Name | MEDICAL SCIENCE SYSTEMS, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Newport Beach, CA 92660 |
| Party Name | MEDICAL SCIENCE SYSTEMS, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Newport Beach, CA 92660 |
| Party Name | MEDICAL SCIENCE SYSTEMS, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Newport Beach, CA 92660 |
| Event Date | Event Description |
| Friday, October 22, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, April 21, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, August 8, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 8, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 14, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, January 8, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 4, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, August 4, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, August 4, 2008 | ASSIGNED TO PARALEGAL |
| Tuesday, June 10, 2008 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, May 3, 2007 | CASE FILE IN TICRS |
| Tuesday, June 1, 2004 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, April 22, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, April 21, 2004 | FAX RECEIVED |
| Thursday, February 26, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 21, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 24, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, February 16, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, December 17, 1997 | USE AMENDMENT FILED |
| Tuesday, October 21, 1997 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 29, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, June 27, 1997 | NOTICE OF PUBLICATION |
| Thursday, June 5, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, May 29, 1997 | ASSIGNED TO EXAMINER |