| Event Date | Event Description |
| Tuesday, December 15, 1987 | ASSIGNED TO EXAMINER |
| Tuesday, December 29, 1987 | NON-FINAL ACTION MAILED |
| Tuesday, July 5, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 20, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, November 5, 1988 | NOTICE OF PUBLICATION |
| Saturday, November 19, 1988 | NOTICE OF PUBLICATION |
| Tuesday, December 6, 1988 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 28, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, September 15, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, September 15, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, May 26, 1995 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Monday, November 20, 1995 | RESPONSE RECEIVED TO POST REG. ACTION |
| Wednesday, October 23, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, August 21, 2006 | PAPER RECEIVED |
| Thursday, August 31, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Tuesday, July 29, 2008 | CASE FILE IN TICRS |
| Monday, February 9, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, February 11, 2009 | ASSIGNED TO PARALEGAL |
| Friday, February 13, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, February 13, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, December 16, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 28, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, November 6, 2018 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, November 14, 2018 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, November 15, 2018 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, November 15, 2018 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, November 15, 2018 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, October 13, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, October 13, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 13, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 3, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 3, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, November 3, 2025 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Monday, November 3, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |