| Event Date | Event Description |
| Friday, May 27, 2011 | CANCELLED SEC. 8 (6-YR) |
| Friday, September 15, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 31, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 26, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, September 1, 2004 | CASE FILE IN TICRS |
| Tuesday, August 24, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Tuesday, August 17, 2004 | ASSIGNED TO LIE |
| Tuesday, August 3, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, August 3, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, July 27, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, July 19, 2004 | USE AMENDMENT FILED |
| Tuesday, July 27, 2004 | DIVISIONAL PROCESSING COMPLETE |
| Monday, July 19, 2004 | DIVISIONAL REQUEST RECEIVED |
| Monday, July 19, 2004 | PAPER RECEIVED |
| Monday, April 5, 2004 | EXTENSION 1 GRANTED |
| Thursday, February 19, 2004 | EXTENSION 1 FILED |
| Monday, April 5, 2004 | DIVISIONAL PROCESSING COMPLETE |
| Thursday, February 19, 2004 | DIVISIONAL REQUEST RECEIVED |
| Thursday, March 25, 2004 | PAPER RECEIVED |
| Thursday, February 19, 2004 | PAPER RECEIVED |
| Tuesday, August 19, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, June 11, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 27, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 7, 2003 | NOTICE OF PUBLICATION |
| Thursday, March 13, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 13, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, November 12, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 12, 2002 | PAPER RECEIVED |
| Thursday, October 17, 2002 | LETTER OF SUSPENSION MAILED |
| Wednesday, July 31, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 31, 2002 | PAPER RECEIVED |
| Monday, January 28, 2002 | NON-FINAL ACTION MAILED |
| Thursday, January 24, 2002 | ASSIGNED TO EXAMINER |
| Monday, November 5, 2001 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |