| Event Date | Event Description |
| Friday, April 7, 2023 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, September 22, 2021 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, January 11, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 2, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 4, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, May 4, 2012 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, May 4, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, May 3, 2012 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, May 3, 2012 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, May 3, 2012 | PAPER RECEIVED |
| Monday, December 28, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 24, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, February 26, 2008 | CASE FILE IN TICRS |
| Monday, August 5, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, August 5, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, May 21, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, May 21, 2002 | PAPER RECEIVED |
| Tuesday, July 7, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, April 17, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 22, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 30, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, May 29, 1992 | NOTICE OF PUBLICATION |
| Friday, March 6, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 14, 1992 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, November 13, 1991 | NON-FINAL ACTION MAILED |
| Thursday, November 7, 1991 | ASSIGNED TO EXAMINER |