| Event Date | Event Description |
| Saturday, July 8, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Saturday, July 1, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, August 24, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, July 30, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 26, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 23, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, April 21, 1995 | NOTICE OF PUBLICATION |
| Friday, January 13, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, December 16, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 15, 1994 | ASSIGNED TO EXAMINER |
| Friday, February 4, 1994 | LETTER OF SUSPENSION MAILED |
| Monday, January 3, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 5, 1993 | LETTER OF SUSPENSION MAILED |
| Wednesday, September 15, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 28, 1993 | ASSIGNED TO EXAMINER |
| Monday, August 30, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 12, 1993 | FINAL REFUSAL MAILED |
| Tuesday, December 29, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 19, 1992 | NON-FINAL ACTION MAILED |
| Tuesday, October 13, 1992 | ASSIGNED TO EXAMINER |
| Friday, September 18, 1992 | ASSIGNED TO EXAMINER |
| Tuesday, September 8, 1992 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Thursday, April 9, 1992 | LETTER OF SUSPENSION MAILED |
| Wednesday, April 8, 1992 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, April 3, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, January 6, 1992 | NON-FINAL ACTION MAILED |
| Monday, December 16, 1991 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, December 3, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, November 12, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 8, 1991 | NON-FINAL ACTION MAILED |
| Wednesday, July 10, 1991 | ASSIGNED TO EXAMINER |