| Event Date | Event Description |
| Friday, January 21, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, October 31, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, October 18, 2006 | ASSIGNED TO PARALEGAL |
| Wednesday, August 16, 2006 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, August 16, 2006 | TEAS SECTION 8 & 15 RECEIVED |
| Thursday, March 16, 2006 | CASE FILE IN TICRS |
| Tuesday, June 20, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Monday, May 13, 1996 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, April 16, 1996 | PUBLISHED FOR OPPOSITION |
| Friday, March 15, 1996 | NOTICE OF PUBLICATION |
| Wednesday, December 27, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 27, 1995 | ASSIGNED TO EXAMINER |
| Friday, May 5, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 4, 1995 | DIVISIONAL PROCESSING COMPLETE |
| Monday, January 23, 1995 | PETITION TO REVIVE-GRANTED |
| Tuesday, September 13, 1994 | PETITION TO REVIVE-RECEIVED |
| Monday, July 25, 1994 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 8, 1993 | NON-FINAL ACTION MAILED |
| Friday, October 15, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 19, 1993 | LETTER OF SUSPENSION MAILED |
| Wednesday, August 4, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 29, 1993 | NON-FINAL ACTION MAILED |
| Friday, December 18, 1992 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, December 10, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, November 19, 1992 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, November 5, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 5, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 10, 1992 | LETTER OF SUSPENSION MAILED |
| Monday, June 24, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 29, 1990 | FINAL REFUSAL MAILED |
| Monday, January 29, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 26, 1989 | NON-FINAL ACTION MAILED |
| Monday, July 3, 1989 | ASSIGNED TO EXAMINER |