| Event Date | Event Description |
| Wednesday, November 14, 2007 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Thursday, August 25, 2005 | ABANDONMENT - EXPRESS MAILED |
| Thursday, August 25, 2005 | PAPER RECEIVED |
| Wednesday, June 15, 2005 | EXTENSION 5 GRANTED |
| Wednesday, June 15, 2005 | EXTENSION 5 FILED |
| Wednesday, June 15, 2005 | TEAS EXTENSION RECEIVED |
| Wednesday, June 15, 2005 | TEAS EXTENSION RECEIVED |
| Wednesday, December 29, 2004 | EXTENSION 4 GRANTED |
| Wednesday, December 29, 2004 | EXTENSION 4 FILED |
| Wednesday, December 29, 2004 | TEAS EXTENSION RECEIVED |
| Wednesday, June 30, 2004 | EXTENSION 3 GRANTED |
| Wednesday, June 16, 2004 | EXTENSION 3 FILED |
| Tuesday, June 22, 2004 | CASE FILE IN TICRS |
| Wednesday, June 16, 2004 | TEAS EXTENSION RECEIVED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, December 9, 2003 | EXTENSION 2 GRANTED |
| Tuesday, December 9, 2003 | EXTENSION 2 FILED |
| Tuesday, December 9, 2003 | TEAS EXTENSION RECEIVED |
| Friday, November 14, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 27, 2003 | EXTENSION 1 GRANTED |
| Tuesday, June 17, 2003 | EXTENSION 1 FILED |
| Tuesday, June 17, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, December 31, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 8, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 18, 2002 | NOTICE OF PUBLICATION |
| Monday, July 1, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 26, 2002 | EXAMINERS AMENDMENT MAILED |
| Thursday, January 24, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 10, 2001 | NON-FINAL ACTION MAILED |
| Thursday, September 6, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, August 22, 2001 | ASSIGNED TO EXAMINER |