| Event Date | Event Description |
| Monday, July 11, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 12, 1982 | NON-FINAL ACTION MAILED |
| Thursday, January 13, 1983 | ASSIGNED TO EXAMINER |
| Saturday, July 2, 1983 | ASSIGNED TO EXAMINER |
| Thursday, August 11, 1983 | NOTICE OF PUBLICATION |
| Friday, August 12, 1983 | NOTICE OF PUBLICATION |
| Monday, August 15, 1983 | NOTICE OF PUBLICATION |
| Tuesday, September 13, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 13, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 6, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 6, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Friday, October 31, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, March 3, 1989 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, June 2, 1989 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, October 31, 2003 | PAPER RECEIVED |
| Friday, February 8, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Wednesday, December 9, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, January 30, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, January 30, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, March 15, 2006 | PAPER RECEIVED |
| Monday, October 16, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, April 28, 2008 | CASE FILE IN TICRS |
| Wednesday, January 23, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, February 8, 2013 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, February 8, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, February 8, 2013 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, June 21, 2024 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |