| Event Date | Event Description |
| Friday, February 21, 2014 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, January 15, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 18, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 1, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 1, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 18, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 13, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 30, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 30, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 2, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 8, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 21, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, July 17, 2007 | REGISTERED-SUPPLEMENTAL REGISTER |
| Friday, May 4, 2007 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, May 4, 2007 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Friday, May 4, 2007 | USE AMENDMENT ACCEPTED |
| Friday, May 4, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, May 4, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 4, 2007 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, April 9, 2007 | USE AMENDMENT FILED |
| Friday, May 4, 2007 | ASSIGNED TO LIE |
| Monday, April 9, 2007 | PAPER RECEIVED |
| Tuesday, October 3, 2006 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 3, 2006 | NON-FINAL ACTION WRITTEN |
| Monday, September 25, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, August 31, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 20, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, August 31, 2006 | PAPER RECEIVED |
| Friday, July 14, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, February 28, 2006 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 28, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 28, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, August 17, 2005 | NEW APPLICATION ENTERED IN TRAM |