| Event Date | Event Description |
| Saturday, January 12, 2008 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, December 15, 2006 | CASE FILE IN TICRS |
| Saturday, November 1, 2003 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Thursday, September 25, 2003 | REGISTERED - SEC. 8 (6-YR) FILED |
| Thursday, September 25, 2003 | TEAS SECTION 8 RECEIVED |
| Tuesday, April 8, 1997 | REGISTERED-SUPPLEMENTAL REGISTER |
| Tuesday, January 28, 1997 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, December 2, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 23, 1996 | NON-FINAL ACTION MAILED |
| Wednesday, May 22, 1996 | ASSIGNED TO EXAMINER |
| Tuesday, May 21, 1996 | ASSIGNED TO EXAMINER |
| Monday, May 20, 1996 | ASSIGNED TO EXAMINER |
| Tuesday, April 23, 1996 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, April 17, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 4, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 30, 1995 | NON-FINAL ACTION MAILED |
| Thursday, August 24, 1995 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, July 25, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 19, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 16, 1994 | NON-FINAL ACTION MAILED |
| Wednesday, December 7, 1994 | ASSIGNED TO EXAMINER |
| Thursday, December 1, 1994 | ASSIGNED TO EXAMINER |
| Friday, September 30, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |