| Event Date | Event Description |
| Friday, June 3, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, September 20, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 2, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, September 8, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, September 3, 2004 | ASSIGNED TO LIE |
| Thursday, September 2, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, May 17, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 17, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 17, 2004 | PAPER RECEIVED |
| Tuesday, April 20, 2004 | ASSIGNED TO EXAMINER |
| Monday, April 19, 2004 | CASE FILE IN TICRS |
| Thursday, December 18, 2003 | NON-FINAL ACTION MAILED |
| Tuesday, November 18, 2003 | ASSIGNED TO EXAMINER |
| Monday, November 17, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, October 14, 2003 | USE AMENDMENT FILED |
| Thursday, October 16, 2003 | PAPER RECEIVED |
| Wednesday, May 21, 2003 | EXTENSION 3 GRANTED |
| Monday, April 21, 2003 | EXTENSION 3 FILED |
| Monday, April 21, 2003 | TEAS EXTENSION RECEIVED |
| Friday, October 18, 2002 | EXTENSION 2 GRANTED |
| Friday, October 18, 2002 | EXTENSION 2 FILED |
| Friday, October 18, 2002 | TEAS EXTENSION RECEIVED |
| Thursday, April 18, 2002 | TEAS EXTENSION RECEIVED |
| Thursday, April 18, 2002 | EXTENSION 1 GRANTED |
| Monday, April 15, 2002 | EXTENSION 1 FILED |
| Monday, April 15, 2002 | TEAS EXTENSION RECEIVED |
| Tuesday, October 23, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 31, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 18, 2001 | NOTICE OF PUBLICATION |
| Thursday, April 26, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 14, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 20, 2000 | NON-FINAL ACTION MAILED |
| Thursday, October 19, 2000 | ASSIGNED TO EXAMINER |