| Event Date | Event Description |
| Saturday, August 8, 2009 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, August 1, 2007 | CASE FILE IN TICRS |
| Friday, November 5, 2004 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, October 7, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, October 7, 2004 | PAPER RECEIVED |
| Tuesday, January 5, 1999 | REGISTERED-PRINCIPAL REGISTER |
| Monday, November 9, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, October 13, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 13, 1998 | NON-FINAL ACTION MAILED |
| Wednesday, April 8, 1998 | ASSIGNED TO EXAMINER |
| Wednesday, March 11, 1998 | ASSIGNED TO EXAMINER |
| Friday, March 6, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, January 24, 1998 | USE AMENDMENT FILED |
| Thursday, July 31, 1997 | EXTENSION 5 GRANTED |
| Monday, July 14, 1997 | EXTENSION 5 FILED |
| Friday, February 28, 1997 | EXTENSION 4 GRANTED |
| Thursday, January 9, 1997 | EXTENSION 4 FILED |
| Saturday, August 24, 1996 | EXTENSION 3 GRANTED |
| Wednesday, June 26, 1996 | EXTENSION 3 FILED |
| Tuesday, April 2, 1996 | EXTENSION 2 GRANTED |
| Friday, January 19, 1996 | EXTENSION 2 FILED |
| Friday, September 15, 1995 | EXTENSION 1 GRANTED |
| Thursday, June 15, 1995 | EXTENSION 1 FILED |
| Friday, September 15, 1995 | DIVISIONAL PROCESSING COMPLETE |
| Thursday, June 15, 1995 | DIVISIONAL REQUEST RECEIVED |
| Tuesday, January 24, 1995 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 1, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, September 30, 1994 | NOTICE OF PUBLICATION |
| Tuesday, May 31, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 6, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 24, 1994 | LETTER OF SUSPENSION MAILED |
| Thursday, June 3, 1993 | LETTER OF SUSPENSION MAILED |
| Wednesday, May 12, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 2, 1993 | NON-FINAL ACTION MAILED |
| Monday, February 22, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 21, 1992 | NON-FINAL ACTION MAILED |
| Tuesday, July 21, 1992 | ASSIGNED TO EXAMINER |
| Monday, July 20, 1992 | ASSIGNED TO EXAMINER |