| Event Date | Event Description |
| Friday, December 16, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, September 9, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 9, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 10, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, February 2, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, January 28, 2005 | ASSIGNED TO LIE |
| Wednesday, January 26, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, January 14, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, December 22, 2004 | USE AMENDMENT FILED |
| Wednesday, December 22, 2004 | PAPER RECEIVED |
| Monday, August 9, 2004 | EXTENSION 5 GRANTED |
| Friday, July 9, 2004 | EXTENSION 5 FILED |
| Tuesday, July 20, 2004 | CASE FILE IN TICRS |
| Friday, July 9, 2004 | PAPER RECEIVED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Friday, November 28, 2003 | EXTENSION 4 GRANTED |
| Friday, November 28, 2003 | EXTENSION 4 FILED |
| Friday, November 28, 2003 | PAPER RECEIVED |
| Thursday, July 10, 2003 | EXTENSION 3 GRANTED |
| Thursday, July 10, 2003 | EXTENSION 3 FILED |
| Thursday, July 10, 2003 | PAPER RECEIVED |
| Friday, December 20, 2002 | EXTENSION 2 GRANTED |
| Friday, December 20, 2002 | EXTENSION 2 FILED |
| Friday, December 20, 2002 | PAPER RECEIVED |
| Monday, July 29, 2002 | EXTENSION 1 GRANTED |
| Wednesday, July 10, 2002 | EXTENSION 1 FILED |
| Wednesday, July 10, 2002 | PAPER RECEIVED |
| Tuesday, January 15, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 23, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 3, 2001 | NOTICE OF PUBLICATION |
| Friday, June 29, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 2, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 3, 2000 | NON-FINAL ACTION MAILED |
| Thursday, September 14, 2000 | ASSIGNED TO EXAMINER |
| Thursday, September 14, 2000 | ASSIGNED TO EXAMINER |