| Event Date | Event Description |
| Thursday, November 5, 1981 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 15, 1981 | ASSIGNED TO EXAMINER |
| Monday, July 13, 1981 | ASSIGNED TO EXAMINER |
| Monday, August 10, 1981 | NON-FINAL ACTION MAILED |
| Tuesday, December 22, 1981 | PUBLISHED FOR OPPOSITION |
| Monday, November 9, 1981 | NOTICE OF PUBLICATION |
| Friday, March 26, 1982 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, August 21, 1984 | OPPOSITION DISMISSED NO. 999999 |
| Thursday, December 20, 1984 | OPPOSITION TERMINATED NO. 999999 |
| Tuesday, February 12, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, September 27, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, January 11, 1991 | RESPONSE RECEIVED TO POST REG. ACTION |
| Friday, January 11, 1991 | RESPONSE RECEIVED TO POST REG. ACTION |
| Wednesday, January 30, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, February 5, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 3, 1991 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Friday, January 21, 2005 | PAPER RECEIVED |
| Friday, January 21, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, March 14, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, March 14, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, January 30, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, February 11, 2015 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, February 11, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, February 11, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, April 12, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, November 27, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 27, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, November 27, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 12, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, August 22, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, February 11, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |