| Event Date | Event Description |
| Wednesday, May 27, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, July 11, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, July 11, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 23, 2012 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, June 2, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 8, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 13, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 25, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, May 21, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, May 9, 2007 | CASE FILE IN TICRS |
| Friday, April 20, 2007 | REGISTERED - SEC. 8 (6-YR) FILED |
| Friday, April 20, 2007 | TEAS SECTION 8 RECEIVED |
| Tuesday, October 17, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 26, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, January 24, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 19, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 19, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 16, 2002 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, December 31, 2001 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Thursday, December 20, 2001 | EXAMINERS AMENDMENT MAILED |
| Monday, December 17, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, May 17, 2001 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, January 16, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 14, 2000 | NON-FINAL ACTION MAILED |
| Tuesday, July 11, 2000 | ASSIGNED TO EXAMINER |