| Event Date | Event Description |
| Thursday, August 20, 1987 | ASSIGNED TO EXAMINER |
| Monday, August 31, 1987 | NON-FINAL ACTION MAILED |
| Tuesday, January 19, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 17, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, March 12, 1988 | NOTICE OF PUBLICATION |
| Tuesday, April 12, 1988 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 5, 1988 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 22, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 6, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, June 23, 2008 | PAPER RECEIVED |
| Monday, June 23, 2008 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, June 24, 2008 | CASE FILE IN TICRS |
| Wednesday, July 23, 2008 | ASSIGNED TO PARALEGAL |
| Tuesday, August 12, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, August 12, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, January 4, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, January 29, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, January 29, 2019 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Tuesday, February 26, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 26, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, July 23, 2019 | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED |
| Thursday, July 25, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, July 25, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, July 25, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, August 20, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, August 20, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 2, 2023 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, August 14, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, August 14, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 14, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 14, 2023 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Monday, July 14, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 14, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, July 14, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, July 14, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, July 14, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, July 14, 2025 | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED |