| Event Date | Event Description |
| Friday, July 25, 2014 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, March 13, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 24, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 18, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, January 30, 2009 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, January 13, 2009 | ASSIGNED TO PARALEGAL |
| Thursday, January 8, 2009 | TEAS SECTION 8 & 15 RECEIVED |
| Thursday, June 7, 2007 | CASE FILE IN TICRS |
| Wednesday, July 19, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, July 15, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 4, 2004 | PAPER RECEIVED |
| Tuesday, December 23, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Friday, November 21, 2003 | PAPER RECEIVED |
| Thursday, October 30, 2003 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, October 23, 2003 | ASSIGNED TO EXAMINER |
| Monday, October 20, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, October 10, 2003 | USE AMENDMENT FILED |
| Friday, October 10, 2003 | FAX RECEIVED |
| Tuesday, September 23, 2003 | EXTENSION 3 GRANTED |
| Friday, August 29, 2003 | EXTENSION 3 FILED |
| Wednesday, September 17, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 29, 2003 | TEAS EXTENSION RECEIVED |
| Saturday, May 10, 2003 | EXTENSION 2 GRANTED |
| Thursday, February 27, 2003 | EXTENSION 2 FILED |
| Monday, March 3, 2003 | PAPER RECEIVED |
| Friday, September 13, 2002 | EXTENSION 1 GRANTED |
| Tuesday, August 6, 2002 | EXTENSION 1 FILED |
| Tuesday, August 6, 2002 | PAPER RECEIVED |
| Tuesday, March 19, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 25, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 5, 2001 | NOTICE OF PUBLICATION |
| Monday, September 10, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 5, 2001 | ASSIGNED TO EXAMINER |