| Event Date | Event Description |
| Wednesday, April 25, 1984 | ASSIGNED TO EXAMINER |
| Monday, May 7, 1984 | NON-FINAL ACTION MAILED |
| Monday, November 5, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 5, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 12, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 3, 1985 | NOTICE OF PUBLICATION |
| Thursday, January 31, 1985 | NOTICE OF PUBLICATION |
| Tuesday, February 12, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 23, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Monday, April 1, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, August 9, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, March 1, 2005 | PAPER RECEIVED |
| Tuesday, March 1, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, April 12, 2005 | ASSIGNED TO PARALEGAL |
| Tuesday, April 12, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, April 12, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, April 22, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 11, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, September 23, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, September 23, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, September 23, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, September 23, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Friday, November 7, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |