| Event Date | Event Description |
| Tuesday, February 10, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, August 29, 2003 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, August 29, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, November 1, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 17, 2002 | Sec. 1(B) CLAIM DELETED |
| Tuesday, December 17, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 8, 2003 | NON-FINAL ACTION MAILED |
| Thursday, February 27, 2003 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, August 27, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Saturday, April 13, 2002 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, March 21, 2002 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, March 21, 2002 | OPPOSITION DISMISSED NO. 999999 |
| Monday, July 19, 1993 | OPPOSITION INSTITUTED NO. 999999 |
| Monday, July 19, 1993 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, April 6, 1993 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 12, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, December 11, 1992 | NOTICE OF PUBLICATION |
| Monday, April 20, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 2, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 21, 1991 | LETTER OF SUSPENSION MAILED |
| Wednesday, September 25, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 27, 1991 | LETTER OF SUSPENSION MAILED |
| Wednesday, August 21, 1991 | ALLOWANCE/COUNT WITHDRAWN |
| Tuesday, August 13, 1991 | EXAMINER'S AMENDMENT MAILED |
| Monday, June 24, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 10, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 27, 1991 | FINAL REFUSAL MAILED |
| Thursday, January 31, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 20, 1990 | NON-FINAL ACTION MAILED |
| Friday, October 26, 1990 | ASSIGNED TO EXAMINER |