| Event Date | Event Description |
| Friday, April 8, 2016 | CANCELLED SEC. 8 (6-YR) |
| Monday, September 17, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 1, 2009 | REGISTERED-PRINCIPAL REGISTER |
| Sunday, August 9, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 16, 2009 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 27, 2009 | NOTICE OF PUBLICATION |
| Monday, May 11, 2009 | ELECTRONIC RECORD REVIEW COMPLETE |
| Friday, December 12, 2008 | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED |
| Friday, December 5, 2008 | 1(B) BASIS DELETED; NEW BASIS REQUESTED |
| Friday, November 21, 2008 | NOTICE OF ALLOWANCE CANCELLED |
| Friday, December 5, 2008 | PETITION TO DIRECTOR - CHANGE BASIS - GRANTED |
| Tuesday, December 2, 2008 | ASSIGNED TO PETITION STAFF |
| Friday, November 21, 2008 | PETITION TO DIRECTOR - CHANGE BASIS - RECEIVED |
| Friday, November 21, 2008 | PAPER RECEIVED |
| Monday, May 19, 2008 | EXTENSION 5 GRANTED |
| Tuesday, May 13, 2008 | EXTENSION 5 FILED |
| Tuesday, May 13, 2008 | TEAS EXTENSION RECEIVED |
| Wednesday, December 12, 2007 | EXTENSION 4 GRANTED |
| Wednesday, November 21, 2007 | EXTENSION 4 FILED |
| Wednesday, November 21, 2007 | TEAS EXTENSION RECEIVED |
| Monday, July 30, 2007 | EXTENSION 3 GRANTED |
| Tuesday, April 17, 2007 | EXTENSION 3 FILED |
| Tuesday, April 17, 2007 | TEAS EXTENSION RECEIVED |
| Wednesday, March 14, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 14, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 10, 2007 | EXTENSION 2 GRANTED |
| Thursday, November 16, 2006 | EXTENSION 2 FILED |
| Thursday, November 16, 2006 | TEAS EXTENSION RECEIVED |
| Friday, May 12, 2006 | EXTENSION 1 GRANTED |
| Friday, May 12, 2006 | EXTENSION 1 FILED |
| Friday, May 12, 2006 | TEAS EXTENSION RECEIVED |
| Tuesday, November 22, 2005 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 30, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 10, 2005 | NOTICE OF PUBLICATION |
| Tuesday, April 26, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, April 22, 2005 | ASSIGNED TO LIE |
| Monday, April 18, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 6, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 21, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 21, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 21, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 23, 2004 | EXAMINER'S AMENDMENT AND/OR PRIORITY ACTION E-MAILED |
| Thursday, September 23, 2004 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Thursday, September 23, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, March 24, 2004 | NEW APPLICATION ENTERED IN TRAM |