| Event Date | Event Description |
| Friday, October 5, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, February 18, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 18, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 13, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 27, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, November 10, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 18, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 26, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 6, 2005 | NOTICE OF PUBLICATION |
| Tuesday, March 29, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, March 18, 2005 | ASSIGNED TO LIE |
| Wednesday, March 16, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, March 15, 2005 | EXAMINER'S AMENDMENT ENTERED |
| Monday, March 14, 2005 | EXAMINERS AMENDMENT E-MAILED |
| Monday, March 14, 2005 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, March 10, 2005 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, January 6, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Thursday, December 23, 2004 | ASSIGNED TO LIE |
| Monday, December 13, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, December 11, 2004 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 7, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 7, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 30, 2004 | NON-FINAL ACTION E-MAILED |
| Thursday, September 30, 2004 | NON-FINAL ACTION WRITTEN |
| Thursday, September 30, 2004 | ASSIGNED TO EXAMINER |
| Thursday, September 2, 2004 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Thursday, September 2, 2004 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, March 31, 2004 | NEW APPLICATION ENTERED IN TRAM |