| Event Date | Event Description |
| Saturday, July 22, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, October 5, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, September 25, 2001 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, October 17, 1995 | REGISTERED-SUPPLEMENTAL REGISTER |
| Thursday, August 10, 1995 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Wednesday, August 9, 1995 | ASSIGNED TO EXAMINER |
| Thursday, October 28, 1993 | LETTER OF SUSPENSION MAILED |
| Wednesday, October 20, 1993 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, October 19, 1993 | USE AMENDMENT ACCEPTED |
| Wednesday, August 18, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 18, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 1, 1993 | AMENDMENT TO USE PROCESSING COMPLETE |
| Wednesday, August 18, 1993 | USE AMENDMENT FILED |
| Friday, February 19, 1993 | FINAL REFUSAL MAILED |
| Wednesday, November 18, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 18, 1992 | NON-FINAL ACTION MAILED |
| Friday, April 17, 1992 | ASSIGNED TO EXAMINER |
| Wednesday, April 1, 1992 | ASSIGNED TO EXAMINER |