| Event Date | Event Description |
| Friday, May 3, 2013 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, June 20, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 13, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 6, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 30, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 10, 2009 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, April 3, 2009 | ASSIGNED TO PARALEGAL |
| Wednesday, April 1, 2009 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, February 6, 2008 | CASE FILE IN TICRS |
| Wednesday, August 8, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, August 6, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 18, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, May 14, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, September 18, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Wednesday, January 5, 2005 | PAPER RECEIVED |
| Tuesday, October 1, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, April 11, 2002 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, April 11, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, April 9, 2002 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, March 22, 2002 | USE AMENDMENT FILED |
| Friday, March 22, 2002 | PAPER RECEIVED |
| Wednesday, February 6, 2002 | EXTENSION 1 GRANTED |
| Wednesday, February 6, 2002 | EXTENSION 1 FILED |
| Tuesday, August 7, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 15, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 2, 2001 | NOTICE OF PUBLICATION |
| Friday, January 26, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, January 12, 2001 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, August 1, 2000 | NON-FINAL ACTION MAILED |
| Tuesday, July 25, 2000 | ASSIGNED TO EXAMINER |