| Event Date | Event Description |
| Friday, April 3, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, January 13, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, June 8, 2007 | CASE FILE IN TICRS |
| Tuesday, January 31, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, January 31, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, January 27, 2006 | ASSIGNED TO PARALEGAL |
| Tuesday, December 27, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, December 27, 2005 | PAPER RECEIVED |
| Friday, November 9, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, October 22, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, December 26, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, December 29, 1994 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, November 29, 1994 | PUBLISHED FOR OPPOSITION |
| Saturday, October 29, 1994 | NOTICE OF PUBLICATION |
| Monday, August 22, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 8, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 10, 1994 | NON-FINAL ACTION MAILED |
| Friday, January 14, 1994 | ASSIGNED TO EXAMINER |
| Friday, January 14, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, January 14, 1994 | ASSIGNED TO EXAMINER |
| Friday, December 10, 1993 | ASSIGNED TO EXAMINER |
| Thursday, October 28, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 27, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 5, 1993 | NON-FINAL ACTION MAILED |
| Friday, March 26, 1993 | ASSIGNED TO EXAMINER |
| Tuesday, March 23, 1993 | ASSIGNED TO EXAMINER |