| Event Date | Event Description |
| Wednesday, December 2, 1987 | ASSIGNED TO EXAMINER |
| Wednesday, December 9, 1987 | NON-FINAL ACTION MAILED |
| Tuesday, May 31, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 12, 1988 | ASSIGNED TO EXAMINER |
| Monday, August 15, 1988 | EXAMINERS AMENDMENT MAILED |
| Monday, October 3, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, January 28, 1989 | NOTICE OF PUBLICATION |
| Tuesday, February 28, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 23, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Monday, March 6, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Sunday, November 19, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, April 24, 2008 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, April 24, 2008 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, July 11, 2008 | TEAS SECTION 7 REQUEST RECEIVED |
| Wednesday, August 6, 2008 | ASSIGNED TO PARALEGAL |
| Wednesday, August 6, 2008 | AMENDMENT UNDER SECTION 7 - PROCESSED |
| Friday, August 8, 2008 | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED |
| Tuesday, August 19, 2008 | CASE FILE IN TICRS |
| Monday, April 6, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, April 7, 2009 | ASSIGNED TO PARALEGAL |
| Wednesday, April 15, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, April 15, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, January 29, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 2, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, November 28, 2017 | NOTICE OF SUIT |
| Tuesday, October 23, 2018 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, October 31, 2018 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, October 31, 2018 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, October 31, 2018 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, October 31, 2018 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, January 29, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, December 12, 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, December 12, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, December 12, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, December 12, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Monday, December 12, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 12, 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, August 16, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, August 16, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 16, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 16, 2023 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, February 27, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 27, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 27, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 18, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 18, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 18, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |