| Event Date | Event Description |
| Thursday, June 10, 1982 | ASSIGNED TO EXAMINER |
| Monday, June 21, 1982 | NON-FINAL ACTION MAILED |
| Thursday, February 17, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 7, 1983 | NOTICE OF PUBLICATION |
| Tuesday, April 12, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 12, 1983 | PUBLISHED FOR OPPOSITION |
| Monday, July 25, 1983 | OPPOSITION INSTITUTED NO. 999999 |
| Wednesday, November 14, 1984 | OPPOSITION DISMISSED NO. 999999 |
| Wednesday, December 12, 1984 | OPPOSITION TERMINATED NO. 999999 |
| Tuesday, February 19, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Monday, June 3, 1985 | SEC 7 REQUEST FILED |
| Monday, October 7, 1985 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Tuesday, March 11, 1986 | AMENDMENT UNDER SECTION 7 - PROCESSED |
| Monday, January 28, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, May 7, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, September 13, 2004 | PAPER RECEIVED |
| Monday, September 13, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, October 30, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, October 30, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, March 7, 2011 | CASE FILE IN TICRS |
| Tuesday, March 22, 2011 | CASE FILE IN TICRS |
| Thursday, July 31, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, August 1, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, August 1, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, August 1, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, February 19, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, August 29, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |