| Event Date | Event Description |
| Monday, May 4, 1981 | ASSIGNED TO EXAMINER |
| Monday, July 12, 1982 | NON-FINAL ACTION MAILED |
| Monday, September 27, 1982 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, October 12, 1982 | NOTICE OF PUBLICATION |
| Tuesday, November 23, 1982 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 15, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 31, 1988 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, September 29, 1988 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, January 16, 2003 | PAPER RECEIVED |
| Thursday, January 16, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, March 28, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, March 28, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, April 21, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 10, 2008 | CASE FILE IN TICRS |
| Friday, February 1, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, February 6, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, February 21, 2013 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, February 21, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, February 21, 2013 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, February 21, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, March 19, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 15, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, November 28, 2022 | TEAS SECTION 8 & 9 RECEIVED |
| Sunday, June 25, 2023 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Sunday, June 25, 2023 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Sunday, June 25, 2023 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Sunday, June 25, 2023 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, December 2, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 2, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 2, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |