| Event Date | Event Description |
| Friday, October 19, 2012 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, March 14, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Friday, January 27, 2006 | 1(B) BASIS DELETED; PROCEED TO REGISTRATION |
| Thursday, December 15, 2005 | NOTICE OF ALLOWANCE CANCELLED |
| Monday, December 19, 2005 | PAPER RECEIVED |
| Tuesday, July 5, 2005 | EXTENSION 5 GRANTED |
| Friday, June 17, 2005 | EXTENSION 5 FILED |
| Wednesday, June 22, 2005 | PAPER RECEIVED |
| Tuesday, January 18, 2005 | EXTENSION 4 GRANTED |
| Wednesday, December 15, 2004 | EXTENSION 4 FILED |
| Tuesday, December 21, 2004 | PAPER RECEIVED |
| Thursday, May 27, 2004 | EXTENSION 3 GRANTED |
| Friday, May 14, 2004 | EXTENSION 3 FILED |
| Wednesday, May 26, 2004 | CASE FILE IN TICRS |
| Friday, May 14, 2004 | PAPER RECEIVED |
| Wednesday, January 21, 2004 | EXTENSION 2 GRANTED |
| Monday, December 15, 2003 | EXTENSION 2 FILED |
| Monday, December 15, 2003 | PAPER RECEIVED |
| Wednesday, July 2, 2003 | EXTENSION 1 GRANTED |
| Friday, June 6, 2003 | EXTENSION 1 FILED |
| Friday, June 6, 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 |
| Wednesday, July 10, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 24, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 24, 2002 | PAPER RECEIVED |
| Wednesday, June 5, 2002 | LETTER OF SUSPENSION MAILED |
| Wednesday, May 22, 2002 | ASSIGNED TO EXAMINER |
| Monday, May 13, 2002 | PETITION TO REVIVE-GRANTED |
| Wednesday, August 29, 2001 | PETITION TO REVIVE-RECEIVED |
| Thursday, September 27, 2001 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 23, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 8, 2000 | NON-FINAL ACTION MAILED |
| Tuesday, September 5, 2000 | ASSIGNED TO EXAMINER |