| Event Date | Event Description |
| Friday, January 29, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, January 13, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 19, 2007 | CASE FILE IN TICRS |
| Thursday, March 21, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, March 21, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, January 28, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, January 28, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, January 20, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, December 16, 1997 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, January 28, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Friday, December 13, 1991 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, October 22, 1991 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 30, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, June 28, 1991 | NOTICE OF PUBLICATION |
| Monday, February 11, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 31, 1991 | EXAMINER'S AMENDMENT MAILED |
| Friday, November 23, 1990 | NON-FINAL ACTION MAILED |
| Monday, November 19, 1990 | ASSIGNED TO EXAMINER |
| Tuesday, November 13, 1990 | ASSIGNED TO EXAMINER |