| Event Date | Event Description |
| Friday, December 16, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, March 23, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 24, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 10, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Saturday, February 26, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Saturday, February 26, 2005 | ASSIGNED TO LIE |
| Friday, February 25, 2005 | ASSIGNED TO LIE |
| Wednesday, February 23, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, February 17, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, January 31, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 31, 2005 | PAPER RECEIVED |
| Tuesday, February 1, 2005 | NON-FINAL ACTION MAILED |
| Tuesday, February 1, 2005 | SU - NON-FINAL ACTION - WRITTEN |
| Friday, August 13, 2004 | NON-FINAL ACTION MAILED |
| Monday, June 14, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, June 8, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, May 20, 2004 | USE AMENDMENT FILED |
| Thursday, June 3, 2004 | CASE FILE IN TICRS |
| Thursday, May 20, 2004 | PAPER RECEIVED |
| Monday, January 5, 2004 | EXTENSION 1 GRANTED |
| Wednesday, November 26, 2003 | EXTENSION 1 FILED |
| Friday, November 28, 2003 | PAPER RECEIVED |
| Tuesday, May 27, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, March 4, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, February 12, 2003 | NOTICE OF PUBLICATION |
| Wednesday, December 11, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 11, 2002 | ASSIGNED TO EXAMINER |
| Thursday, August 22, 2002 | PAPER RECEIVED |
| Monday, June 3, 2002 | ASSIGNED TO EXAMINER |
| Thursday, December 6, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 29, 2001 | NON-FINAL ACTION MAILED |
| Wednesday, June 20, 2001 | ASSIGNED TO EXAMINER |