| Event Date | Event Description |
| Tuesday, January 12, 1999 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Wednesday, March 24, 1999 | EXPARTE APPEAL TERMINATED |
| Tuesday, January 12, 1999 | EXPARTE APPEAL DSMSED - FAILURE TO FILE BRIEF |
| Thursday, November 12, 1998 | EX PARTE APPEAL-INSTITUTED |
| Friday, August 7, 1998 | CONTINUATION OF FINAL REFUSAL MAILED |
| Monday, June 1, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 1, 1997 | ASSIGNED TO EXAMINER |
| Monday, December 1, 1997 | FINAL REFUSAL MAILED |
| Friday, October 31, 1997 | DIVISIONAL PROCESSING COMPLETE |
| Tuesday, July 15, 1997 | DIVISIONAL REQUEST RECEIVED |
| Wednesday, January 15, 1997 | NON-FINAL ACTION MAILED |
| Tuesday, September 17, 1996 | ASSIGNED TO EXAMINER |
| Monday, September 18, 1995 | LETTER OF SUSPENSION MAILED |
| Friday, July 28, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 22, 1994 | LETTER OF SUSPENSION MAILED |
| Thursday, July 14, 1994 | ASSIGNED TO EXAMINER |
| Friday, June 24, 1994 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, April 29, 1994 | ASSIGNED TO EXAMINER |
| Tuesday, July 20, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, June 18, 1993 | NOTICE OF PUBLICATION |
| Monday, May 17, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 5, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 15, 1993 | NON-FINAL ACTION MAILED |
| Monday, April 12, 1993 | ASSIGNED TO EXAMINER |
| Tuesday, March 30, 1993 | ASSIGNED TO EXAMINER |