| Event Date | Event Description |
| Friday, February 14, 2014 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, October 7, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, October 7, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, May 12, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 29, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 27, 2009 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, August 27, 2009 | ASSIGNED TO PARALEGAL |
| Monday, June 29, 2009 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, June 2, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, June 2, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 29, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, May 29, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 29, 2008 | CASE FILE IN TICRS |
| Wednesday, February 23, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 23, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 15, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 8, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Monday, May 19, 2003 | Sec. 1(B) CLAIM DELETED |
| Monday, May 19, 2003 | NOTICE OF ALLOWANCE CANCELLED |
| Monday, February 10, 2003 | EXTENSION 1 GRANTED |
| Wednesday, December 18, 2002 | EXTENSION 1 FILED |
| Wednesday, December 18, 2002 | TEAS EXTENSION RECEIVED |
| Monday, August 5, 2002 | Sec. 1(B) CLAIM DELETED |
| Monday, August 5, 2002 | PAPER RECEIVED |
| Tuesday, June 18, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, March 26, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 6, 2002 | NOTICE OF PUBLICATION |
| Monday, January 7, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, October 9, 2001 | ASSIGNED TO EXAMINER |
| Thursday, September 27, 2001 | ASSIGNED TO EXAMINER |