| Event Date | Event Description |
| Wednesday, April 2, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 12, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 16, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, January 16, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, October 1, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 1, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, December 24, 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, April 17, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, April 17, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 19, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, August 13, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 13, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, July 6, 2007 | CASE FILE IN TICRS |
| Saturday, October 21, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, October 17, 2006 | ASSIGNED TO PARALEGAL |
| Thursday, August 10, 2006 | REGISTERED - SEC. 8 (6-YR) FILED |
| Wednesday, August 16, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Thursday, August 10, 2006 | TEAS SECTION 8 RECEIVED |
| Friday, November 29, 2002 | PAPER RECEIVED |
| Friday, December 1, 2000 | CORRECTION UNDER SECTION 7 ¿ PROCESSED |
| Tuesday, October 10, 2000 | SEC 7 REQUEST FILED |
| Tuesday, May 23, 2000 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, February 23, 2000 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Wednesday, February 23, 2000 | ASSIGNED TO EXAMINER |
| Thursday, January 13, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 2, 1999 | NON-FINAL ACTION MAILED |
| Tuesday, July 13, 1999 | ASSIGNED TO EXAMINER |