| Event Date | Event Description |
| Wednesday, July 15, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, August 22, 2014 | CANCELLED SEC. 8 (6-YR) |
| Monday, January 28, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 7, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 3, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 6, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 23, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 15, 2008 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 30, 2007 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 10, 2007 | NOTICE OF PUBLICATION |
| Wednesday, September 26, 2007 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Tuesday, September 25, 2007 | ASSIGNED TO LIE |
| Wednesday, August 22, 2007 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, August 21, 2007 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, August 21, 2007 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, August 21, 2007 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, August 21, 2007 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, August 14, 2007 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Tuesday, August 14, 2007 | PRIORITY ACTION E-MAILED |
| Tuesday, August 14, 2007 | PRIORITY ACTION WRITTEN |
| Thursday, June 28, 2007 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, June 28, 2007 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, June 28, 2007 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, June 28, 2007 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, December 29, 2006 | NON-FINAL ACTION E-MAILED |
| Friday, December 29, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 20, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, November 15, 2006 | NOTICE OF PSEUDO MARK MAILED |
| Tuesday, November 14, 2006 | NEW APPLICATION ENTERED IN TRAM |