| Event Date | Event Description |
| Monday, July 9, 1990 | ASSIGNED TO EXAMINER |
| Wednesday, July 11, 1990 | NON-FINAL ACTION MAILED |
| Friday, February 15, 1991 | PETITION TO REVIVE-RECEIVED |
| Wednesday, February 20, 1991 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 29, 1991 | PETITION TO REVIVE-GRANTED |
| Wednesday, April 3, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 12, 1991 | NOTICE OF PUBLICATION |
| Tuesday, August 13, 1991 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 5, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, January 8, 1997 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, January 31, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, November 5, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, January 22, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, January 22, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, December 3, 2007 | CASE FILE IN TICRS |
| Wednesday, May 25, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, May 27, 2011 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, May 27, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, June 1, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 2, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 30, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 30, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, October 30, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 6, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 13, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 18, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 23, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, November 5, 2020 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, August 25, 2021 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, February 2, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, February 2, 2022 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, February 2, 2022 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, February 2, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, January 8, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |