| Event Date | Event Description |
| Saturday, December 19, 2009 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, February 17, 2009 | CASE FILE IN TICRS |
| Tuesday, May 13, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Friday, December 20, 2002 | Sec. 1(B) CLAIM DELETED |
| Friday, December 20, 2002 | NOTICE OF ALLOWANCE CANCELLED |
| Friday, December 20, 2002 | PAPER RECEIVED |
| Tuesday, July 30, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 7, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, April 17, 2002 | NOTICE OF PUBLICATION |
| Tuesday, January 15, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, December 20, 2001 | EXAMINERS AMENDMENT MAILED |
| Wednesday, December 19, 2001 | ASSIGNED TO EXAMINER |
| Monday, July 30, 2001 | NON-FINAL ACTION MAILED |
| Monday, April 9, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 17, 2000 | LETTER OF SUSPENSION MAILED |
| Thursday, June 15, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 15, 1999 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, May 24, 1999 | LETTER OF SUSPENSION MAILED |
| Friday, May 21, 1999 | ASSIGNED TO EXAMINER |
| Tuesday, April 13, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 19, 1998 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, July 29, 1998 | ASSIGNED TO EXAMINER |
| Wednesday, September 3, 1997 | LETTER OF SUSPENSION MAILED |
| Thursday, June 26, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 26, 1996 | NON-FINAL ACTION MAILED |
| Wednesday, November 15, 1995 | LETTER OF SUSPENSION MAILED |
| Sunday, September 17, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 24, 1995 | NON-FINAL ACTION MAILED |
| Monday, May 24, 1993 | ASSIGNED TO EXAMINER |
| Friday, November 13, 1992 | LETTER OF SUSPENSION MAILED |
| Tuesday, October 6, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 8, 1992 | NON-FINAL ACTION MAILED |
| Monday, March 23, 1992 | ASSIGNED TO EXAMINER |