| Event Date | Event Description |
| Thursday, March 28, 1991 | ASSIGNED TO EXAMINER |
| Thursday, April 11, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 12, 1991 | NOTICE OF PUBLICATION |
| Tuesday, November 5, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Monday, November 18, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, December 16, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, January 25, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, July 4, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, November 29, 2007 | CASE FILE IN TICRS |
| Thursday, November 3, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, August 13, 1991 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 19, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, March 19, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, August 2, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 18, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, April 21, 2022 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, December 6, 2011 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, December 6, 2011 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, December 6, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 22, 2021 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, April 21, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, April 21, 2022 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, May 17, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, May 17, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, May 17, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 17, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 17, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, June 21, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 25, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, April 21, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |