| Event Date | Event Description |
| Tuesday, October 22, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, April 7, 1992 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 30, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, September 4, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, November 5, 1991 | EXAMINER'S AMENDMENT MAILED |
| Thursday, November 7, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 6, 1992 | NOTICE OF PUBLICATION |
| Thursday, August 14, 1997 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, January 18, 2008 | CASE FILE IN TICRS |
| Friday, August 19, 2011 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, August 19, 2011 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, September 15, 2011 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, September 15, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, June 30, 2022 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, July 3, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Sunday, September 30, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Sunday, September 30, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, August 19, 2011 | PAPER RECEIVED |
| Tuesday, January 17, 2023 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, January 17, 2023 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, January 15, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Wednesday, January 15, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 15, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, January 15, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, January 17, 2023 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Tuesday, January 17, 2023 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |