| Event Date | Event Description |
| Friday, April 8, 2011 | CANCELLED SEC. 8 (6-YR) |
| Thursday, October 22, 2009 | CASE FILE IN TICRS |
| Wednesday, August 24, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 7, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 15, 2004 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 26, 2004 | NOTICE OF PUBLICATION |
| Thursday, March 6, 2003 | Sec. 1(B) CLAIM DELETED |
| Friday, June 20, 2003 | NOTICE OF ALLOWANCE CANCELLED |
| Wednesday, March 3, 2004 | PETITION TO DIRECTOR - GRANTED |
| Wednesday, March 3, 2004 | REINSTATED |
| Thursday, March 6, 2003 | PETITION TO DIRECTOR RECEIVED |
| Monday, January 5, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 23, 2003 | ABANDONMENT - NO USE STATEMENT FILED |
| Thursday, March 6, 2003 | PAPER RECEIVED |
| Friday, February 21, 2003 | EXTENSION 5 GRANTED |
| Monday, December 16, 2002 | EXTENSION 5 FILED |
| Monday, December 16, 2002 | PAPER RECEIVED |
| Wednesday, June 26, 2002 | EXTENSION 4 GRANTED |
| Tuesday, May 28, 2002 | EXTENSION 4 FILED |
| Tuesday, May 28, 2002 | PAPER RECEIVED |
| Tuesday, January 8, 2002 | EXTENSION 3 GRANTED |
| Wednesday, December 19, 2001 | EXTENSION 3 FILED |
| Saturday, June 30, 2001 | EXTENSION 2 GRANTED |
| Thursday, June 14, 2001 | EXTENSION 2 FILED |
| Sunday, December 10, 2000 | EXTENSION 1 GRANTED |
| Friday, September 8, 2000 | EXTENSION 1 FILED |
| Tuesday, June 20, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, March 28, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, February 25, 2000 | NOTICE OF PUBLICATION |
| Sunday, December 19, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, November 5, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 25, 1999 | NON-FINAL ACTION MAILED |
| Friday, October 22, 1999 | ASSIGNED TO EXAMINER |