| Event Date | Event Description |
| Saturday, March 27, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, February 18, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 23, 2008 | CASE FILE IN TICRS |
| Friday, December 14, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 11, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, May 22, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 19, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, June 19, 2003 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, May 7, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 7, 2003 | PAPER RECEIVED |
| Thursday, May 1, 2003 | NON-FINAL ACTION MAILED |
| Tuesday, April 29, 2003 | ASSIGNED TO EXAMINER |
| Thursday, April 10, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, January 21, 2003 | USE AMENDMENT FILED |
| Tuesday, January 21, 2003 | PAPER RECEIVED |
| Thursday, May 23, 2002 | EXTENSION 4 GRANTED |
| Wednesday, May 8, 2002 | EXTENSION 4 FILED |
| Wednesday, May 8, 2002 | PAPER RECEIVED |
| Thursday, December 13, 2001 | EXTENSION 3 GRANTED |
| Monday, November 26, 2001 | EXTENSION 3 FILED |
| Wednesday, June 27, 2001 | EXTENSION 2 GRANTED |
| Thursday, June 14, 2001 | EXTENSION 2 FILED |
| Wednesday, February 7, 2001 | EXTENSION 1 GRANTED |
| Thursday, December 7, 2000 | EXTENSION 1 FILED |
| Tuesday, August 8, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 16, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, April 14, 2000 | NOTICE OF PUBLICATION |
| Saturday, February 26, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 27, 2000 | EXAMINER'S AMENDMENT MAILED |
| Monday, December 13, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 27, 1999 | NON-FINAL ACTION MAILED |
| Tuesday, October 26, 1999 | ASSIGNED TO EXAMINER |
| Friday, October 22, 1999 | ASSIGNED TO EXAMINER |