| Event Date | Event Description |
| Wednesday, November 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, April 3, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, January 24, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 27, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 8, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 25, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 18, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, October 3, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 26, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, June 26, 2003 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, June 18, 2003 | CASE FILE IN TICRS |
| Friday, April 18, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, April 18, 2003 | USE AMENDMENT FILED |
| Friday, April 18, 2003 | PAPER RECEIVED |
| Friday, April 4, 2003 | PAPER RECEIVED |
| Wednesday, November 20, 2002 | EXTENSION 5 GRANTED |
| Tuesday, October 15, 2002 | EXTENSION 5 FILED |
| Tuesday, October 15, 2002 | PAPER RECEIVED |
| Friday, October 4, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 2, 2002 | EXTENSION 4 GRANTED |
| Thursday, April 18, 2002 | EXTENSION 4 FILED |
| Thursday, April 18, 2002 | EXTENSION 3 GRANTED |
| Thursday, October 18, 2001 | EXTENSION 3 FILED |
| Thursday, August 15, 2002 | PETITION TO REVIVE-GRANTED |
| Friday, April 26, 2002 | PETITION TO REVIVE-RECEIVED |
| Friday, April 26, 2002 | PAPER RECEIVED |
| Friday, March 22, 2002 | ABANDONMENT - NO USE STATEMENT FILED |
| Monday, May 7, 2001 | EXTENSION 2 GRANTED |
| Tuesday, April 17, 2001 | EXTENSION 2 FILED |
| Wednesday, December 27, 2000 | EXTENSION 1 GRANTED |
| Friday, October 13, 2000 | EXTENSION 1 FILED |
| Tuesday, April 18, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 25, 2000 | PUBLISHED FOR OPPOSITION |
| Thursday, December 23, 1999 | NOTICE OF PUBLICATION |
| Thursday, October 28, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, August 31, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 1, 1999 | NON-FINAL ACTION MAILED |
| Wednesday, February 10, 1999 | ASSIGNED TO EXAMINER |