| Event Date | Event Description |
| Tuesday, January 23, 1990 | PUBLISHED FOR OPPOSITION |
| Friday, September 15, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, September 26, 1989 | EXAMINER'S AMENDMENT MAILED |
| Friday, October 13, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, December 23, 1989 | NOTICE OF PUBLICATION |
| Thursday, December 17, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, April 17, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, May 11, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Sunday, December 31, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, November 19, 1999 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, May 31, 2000 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, May 31, 2000 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, January 14, 2009 | CASE FILE IN TICRS |
| Tuesday, December 1, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, December 17, 2009 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, December 20, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, December 20, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 29, 2020 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, April 29, 2020 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, March 22, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 28, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, February 27, 2020 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 29, 2020 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, April 29, 2020 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, May 8, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |