| Event Date | Event Description |
| Friday, September 21, 1990 | ASSIGNED TO EXAMINER |
| Tuesday, October 9, 1990 | ALLOWANCE/COUNT WITHDRAWN |
| Friday, October 19, 1990 | ASSIGNED TO EXAMINER |
| Friday, October 19, 1990 | EXAMINER'S AMENDMENT MAILED |
| Monday, October 29, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, December 22, 1990 | NOTICE OF PUBLICATION |
| Tuesday, January 22, 1991 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 16, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 15, 1997 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, May 12, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, March 23, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, June 28, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, June 28, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, October 19, 2007 | CASE FILE IN TICRS |
| Friday, April 16, 2010 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, April 26, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, April 28, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, April 28, 2010 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, February 28, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 12, 2021 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, July 21, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, July 21, 2021 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, July 21, 2021 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, July 21, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, November 4, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, November 4, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, November 4, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |