| Event Date | Event Description |
| Saturday, January 10, 1987 | ASSIGNED TO EXAMINER |
| Wednesday, February 4, 1987 | EXAMINER'S AMENDMENT MAILED |
| Thursday, February 26, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, April 3, 1987 | NOTICE OF PUBLICATION |
| Tuesday, May 5, 1987 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 28, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Friday, February 19, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, July 2, 1993 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Wednesday, July 28, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, July 28, 1993 | RESPONSE RECEIVED TO POST REG. ACTION |
| Wednesday, July 28, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, October 22, 1993 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, May 13, 2002 | PAPER RECEIVED |
| Wednesday, August 9, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Thursday, March 22, 2007 | CASE FILE IN TICRS |
| Wednesday, July 18, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, October 17, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, October 17, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, October 17, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, May 9, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 9, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, July 28, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, June 6, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, July 11, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, July 11, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, July 11, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, July 11, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Saturday, August 21, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Saturday, August 21, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, August 21, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Saturday, August 21, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Saturday, August 21, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, August 21, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, February 26, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 26, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 26, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 2, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 10, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, September 10, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, September 10, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 10, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 10, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 8, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 22, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 22, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |