| Event Date | Event Description |
| Wednesday, September 24, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 24, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Sunday, November 7, 2004 | CANCELLED SEC. 8 (6-YR) |
| Monday, September 27, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 16, 2004 | PAPER RECEIVED |
| Tuesday, August 12, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 3, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 11, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, October 10, 1997 | NOTICE OF PUBLICATION |
| Monday, August 25, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 23, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 18, 1997 | NON-FINAL ACTION MAILED |
| Wednesday, April 16, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 16, 1997 | Sec. 1(B) CLAIM DELETED |
| Thursday, March 6, 1997 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, September 18, 1996 | LETTER OF SUSPENSION MAILED |
| Friday, July 12, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 1, 1996 | LETTER OF SUSPENSION MAILED |
| Tuesday, January 30, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 8, 1996 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, August 24, 1995 | LETTER OF SUSPENSION MAILED |
| Friday, August 4, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 15, 1995 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, August 15, 1994 | LETTER OF SUSPENSION MAILED |
| Wednesday, February 2, 1994 | LETTER OF SUSPENSION MAILED |
| Monday, January 24, 1994 | EXAMINER'S AMENDMENT MAILED |
| Friday, January 21, 1994 | ASSIGNED TO EXAMINER |
| Wednesday, January 12, 1994 | ASSIGNED TO EXAMINER |