| Event Date | Event Description |
| Tuesday, August 9, 1983 | NON-FINAL ACTION MAILED |
| Tuesday, July 19, 1983 | ASSIGNED TO EXAMINER |
| Wednesday, January 11, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, February 18, 1984 | ALLOWANCE/COUNT WITHDRAWN |
| Thursday, March 8, 1984 | EXAMINERS AMENDMENT MAILED |
| Friday, March 9, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 23, 1984 | NOTICE OF PUBLICATION |
| Tuesday, June 19, 1984 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 11, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, June 26, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 13, 1989 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, February 2, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, September 8, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, March 21, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 10, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, October 28, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, October 28, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, March 10, 2011 | CASE FILE IN TICRS |
| Tuesday, March 29, 2011 | CASE FILE IN TICRS |
| Thursday, September 4, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, September 8, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, September 8, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, March 21, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, September 11, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, April 4, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |