| Event Date | Event Description |
| Saturday, May 16, 2009 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, February 25, 2009 | CASE FILE IN TICRS |
| Tuesday, October 8, 2002 | REGISTERED-SUPPLEMENTAL REGISTER |
| Tuesday, May 7, 2002 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, April 30, 2002 | Sec. 1(B) CLAIM DELETED |
| Tuesday, April 30, 2002 | EXAMINERS AMENDMENT MAILED |
| Tuesday, April 16, 2002 | NON-FINAL ACTION MAILED |
| Saturday, February 2, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 15, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 13, 2001 | NON-FINAL ACTION MAILED |
| Thursday, August 9, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, June 5, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 12, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 12, 2001 | SEC. 44(E) CLAIM ADDED |
| Friday, October 6, 2000 | LETTER OF SUSPENSION MAILED |
| Monday, September 18, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 22, 2000 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, January 11, 2000 | LETTER OF SUSPENSION MAILED |
| Thursday, December 2, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 3, 1999 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, October 6, 1998 | LETTER OF SUSPENSION MAILED |
| Monday, August 10, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 14, 1998 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, December 5, 1997 | ASSIGNED TO EXAMINER |
| Monday, April 21, 1997 | LETTER OF SUSPENSION MAILED |
| Tuesday, March 4, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 8, 1997 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, March 15, 1996 | LETTER OF SUSPENSION MAILED |
| Monday, December 18, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 12, 1995 | NON-FINAL ACTION MAILED |
| Thursday, July 6, 1995 | ASSIGNED TO EXAMINER |