| Event Date | Event Description |
| Saturday, March 15, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 23, 2006 | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED |
| Thursday, February 23, 2006 | ABANDONMENT - NO USE STATEMENT FILED |
| Monday, June 27, 2005 | EXTENSION 5 GRANTED |
| Friday, June 17, 2005 | EXTENSION 5 FILED |
| Friday, June 17, 2005 | TEAS EXTENSION RECEIVED |
| Wednesday, January 12, 2005 | EXTENSION 4 GRANTED |
| Friday, December 17, 2004 | EXTENSION 4 FILED |
| Friday, December 17, 2004 | PAPER RECEIVED |
| Wednesday, July 21, 2004 | EXTENSION 3 GRANTED |
| Thursday, June 17, 2004 | EXTENSION 3 FILED |
| Wednesday, July 7, 2004 | CASE FILE IN TICRS |
| Thursday, June 17, 2004 | PAPER RECEIVED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, January 20, 2004 | EXTENSION 2 GRANTED |
| Monday, December 8, 2003 | EXTENSION 2 FILED |
| Monday, December 8, 2003 | PAPER RECEIVED |
| Monday, April 7, 2003 | EXTENSION 1 GRANTED |
| Monday, April 7, 2003 | EXTENSION 1 FILED |
| Monday, March 24, 2003 | PAPER RECEIVED |
| Tuesday, December 17, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, September 24, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 4, 2002 | NOTICE OF PUBLICATION |
| Monday, May 13, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 8, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 24, 2001 | NON-FINAL ACTION MAILED |
| Thursday, September 20, 2001 | ASSIGNED TO EXAMINER |