| Event Date | Event Description |
| Friday, October 5, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, August 10, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 23, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 22, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 11, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 24, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, November 20, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 20, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 28, 2008 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, March 31, 2008 | PAPER RECEIVED |
| Wednesday, December 6, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 29, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 26, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 12, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 11, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 4, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 12, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 22, 2005 | NOTICE OF PUBLICATION |
| Wednesday, April 6, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, April 1, 2005 | ASSIGNED TO LIE |
| Wednesday, March 30, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 30, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, March 14, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 14, 2005 | PAPER RECEIVED |
| Sunday, March 6, 2005 | LETTER OF SUSPENSION E-MAILED |
| Sunday, March 6, 2005 | SUSPENSION LETTER WRITTEN |
| Saturday, February 12, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, January 24, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 24, 2005 | PAPER RECEIVED |
| Tuesday, January 18, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 18, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, January 6, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, December 23, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 23, 2004 | PAPER RECEIVED |
| Sunday, June 27, 2004 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 16, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, December 23, 2003 | NEW APPLICATION ENTERED IN TRAM |