| Event Date | Event Description |
| Monday, October 31, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 28, 1984 | ASSIGNED TO EXAMINER |
| Monday, April 2, 1984 | NON-FINAL ACTION MAILED |
| Monday, April 16, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 8, 1984 | LETTER OF SUSPENSION MAILED |
| Wednesday, July 11, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 5, 1984 | EXAMINERS AMENDMENT MAILED |
| Thursday, November 8, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, December 13, 1984 | NOTICE OF PUBLICATION |
| Wednesday, January 9, 1985 | NOTICE OF PUBLICATION |
| Tuesday, January 22, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 2, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Friday, April 27, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, July 26, 1990 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Thursday, October 18, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, October 29, 2004 | PAPER RECEIVED |
| Friday, October 29, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, December 29, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 29, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, January 7, 2008 | PAPER RECEIVED |
| Friday, January 11, 2008 | REVIEW OF CORRESPONDENCE COMPLETE |
| Tuesday, May 27, 2008 | CASE FILE IN TICRS |
| Monday, August 24, 2009 | PAPER RECEIVED |
| Friday, September 18, 2009 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, April 14, 2014 | PAPER RECEIVED |
| Friday, May 2, 2014 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Friday, November 7, 2014 | PAPER RECEIVED |
| Monday, April 14, 2014 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, January 6, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, January 6, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, January 6, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Monday, February 2, 2015 | PAPER RECEIVED |
| Monday, February 2, 2015 | REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS NOT UPDATED |
| Friday, October 17, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |