| Event Date | Event Description |
| Saturday, February 17, 2007 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, April 28, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 23, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, June 28, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, May 14, 1996 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, January 31, 1996 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, January 26, 1996 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, January 18, 1996 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, November 7, 1995 | USE AMENDMENT FILED |
| Saturday, July 1, 1995 | EXTENSION 5 GRANTED |
| Tuesday, May 9, 1995 | EXTENSION 5 FILED |
| Saturday, January 7, 1995 | EXTENSION 4 GRANTED |
| Friday, September 9, 1994 | EXTENSION 4 FILED |
| Saturday, January 7, 1995 | DIVISIONAL PROCESSING COMPLETE |
| Wednesday, October 12, 1994 | DIVISIONAL REQUEST RECEIVED |
| Friday, June 3, 1994 | EXTENSION 3 GRANTED |
| Monday, May 2, 1994 | EXTENSION 3 FILED |
| Tuesday, November 23, 1993 | EXTENSION 2 GRANTED |
| Thursday, September 23, 1993 | EXTENSION 2 FILED |
| Monday, April 19, 1993 | EXTENSION 1 GRANTED |
| Tuesday, March 2, 1993 | EXTENSION 1 FILED |
| Tuesday, November 10, 1992 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 18, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, July 17, 1992 | NOTICE OF PUBLICATION |
| Friday, May 29, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, May 26, 1992 | EXAMINER'S AMENDMENT MAILED |
| Monday, April 13, 1992 | NON-FINAL ACTION MAILED |
| Monday, April 13, 1992 | ASSIGNED TO EXAMINER |