| Event Date | Event Description |
| Friday, September 29, 2000 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Friday, February 9, 2001 | ASSIGNED TO EXAMINER |
| Friday, December 1, 2000 | ASSIGNED TO EXAMINER |
| Friday, September 29, 2000 | EXPARTE APPEAL TERMINATED |
| Sunday, July 30, 2000 | EXPARTE APPEAL TERMINATED |
| Wednesday, May 31, 2000 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Friday, September 24, 1999 | EXAMINERS STATEMENT MAILED |
| Friday, September 24, 1999 | EXAMINERS STATEMENT MAILED |
| Friday, June 11, 1999 | EX PARTE APPEAL-INSTITUTED |
| Monday, November 16, 1998 | FINAL REFUSAL MAILED |
| Thursday, November 12, 1998 | ASSIGNED TO EXAMINER |
| Monday, September 28, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 26, 1998 | NON-FINAL ACTION MAILED |
| Friday, January 16, 1998 | ASSIGNED TO EXAMINER |
| Thursday, January 8, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, November 28, 1997 | USE AMENDMENT FILED |
| Friday, June 27, 1997 | EXTENSION 3 GRANTED |
| Tuesday, May 27, 1997 | EXTENSION 3 FILED |
| Friday, January 17, 1997 | EXTENSION 2 GRANTED |
| Wednesday, November 27, 1996 | EXTENSION 2 FILED |
| Sunday, August 11, 1996 | EXTENSION 1 GRANTED |
| Tuesday, May 28, 1996 | EXTENSION 1 FILED |
| Tuesday, November 28, 1995 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, March 1, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, January 28, 1994 | NOTICE OF PUBLICATION |
| Thursday, December 23, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, December 21, 1993 | EXAMINER'S AMENDMENT MAILED |
| Thursday, December 16, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Saturday, December 11, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 8, 1993 | EXAMINER'S AMENDMENT MAILED |
| Friday, October 29, 1993 | ASSIGNED TO EXAMINER |