| Event Date | Event Description |
| Friday, December 2, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, June 22, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 27, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 5, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, February 27, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, April 26, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 18, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Tuesday, January 18, 2005 | ASSIGNED TO LIE |
| Friday, January 7, 2005 | ASSIGNED TO LIE |
| Monday, December 27, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, December 8, 2004 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 1, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 1, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 1, 2004 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 1, 2004 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, March 8, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 22, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, March 17, 2004 | ASSIGNED TO EXAMINER |
| Monday, March 15, 2004 | CASE FILE IN TICRS |
| Tuesday, March 9, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, February 11, 2004 | USE AMENDMENT FILED |
| Monday, March 8, 2004 | PAPER RECEIVED |
| Wednesday, February 11, 2004 | TEAS STATEMENT OF USE RECEIVED |
| Monday, August 11, 2003 | EXTENSION 1 GRANTED |
| Monday, August 11, 2003 | EXTENSION 1 FILED |
| Monday, August 11, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, February 11, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 19, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 30, 2002 | NOTICE OF PUBLICATION |
| Sunday, September 29, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, September 26, 2002 | ASSIGNED TO EXAMINER |