| Event Date | Event Description |
| Wednesday, March 18, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, October 14, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, October 28, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 21, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 25, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 21, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, May 23, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 8, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, December 23, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, December 17, 2004 | ASSIGNED TO LIE |
| Wednesday, December 15, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, November 29, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, November 15, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 24, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, November 10, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 15, 2004 | PAPER RECEIVED |
| Wednesday, November 10, 2004 | PAPER RECEIVED |
| Wednesday, May 12, 2004 | NON-FINAL ACTION MAILED |
| Tuesday, April 20, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, April 13, 2004 | USE AMENDMENT FILED |
| Thursday, April 15, 2004 | PAPER RECEIVED |
| Tuesday, October 21, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 29, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 9, 2003 | NOTICE OF PUBLICATION |
| Tuesday, May 27, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, April 18, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 17, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 17, 2003 | PAPER RECEIVED |
| Thursday, April 10, 2003 | NON-FINAL ACTION MAILED |
| Friday, April 4, 2003 | ASSIGNED TO EXAMINER |