| Event Date | Event Description |
| Wednesday, December 18, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, January 25, 2013 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, December 26, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 19, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 19, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 6, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, January 21, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 3, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, July 1, 2008 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, June 24, 2008 | ASSIGNED TO PARALEGAL |
| Wednesday, June 11, 2008 | TEAS SECTION 8 & 15 RECEIVED |
| Thursday, October 25, 2007 | CASE FILE IN TICRS |
| Thursday, October 11, 2007 | CASE FILE IN TICRS |
| Wednesday, April 11, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 28, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, June 18, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 26, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 6, 2002 | NOTICE OF PUBLICATION |
| Saturday, December 15, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, July 3, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 19, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 4, 2001 | NON-FINAL ACTION MAILED |
| Thursday, May 3, 2001 | ASSIGNED TO EXAMINER |