| Event Date | Event Description |
| Saturday, December 9, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, August 18, 2006 | CASE FILE IN TICRS |
| Thursday, May 2, 2002 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, March 5, 2002 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, March 5, 2002 | PAPER RECEIVED |
| Tuesday, March 5, 1996 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, December 11, 1995 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, December 11, 1995 | USE AMENDMENT ACCEPTED |
| Monday, December 11, 1995 | AMENDMENT TO USE PROCESSING COMPLETE |
| Friday, September 1, 1995 | USE AMENDMENT FILED |
| Friday, September 1, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 1, 1995 | NON-FINAL ACTION MAILED |
| Friday, December 23, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 14, 1994 | FINAL REFUSAL MAILED |
| Monday, March 28, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 23, 1993 | NON-FINAL ACTION MAILED |
| Thursday, August 26, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, August 25, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 25, 1993 | ASSIGNED TO EXAMINER |
| Tuesday, August 24, 1993 | ASSIGNED TO EXAMINER |