| Event Date | Event Description |
| Friday, July 1, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, November 12, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, November 30, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 14, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Wednesday, August 25, 2004 | ASSIGNED TO LIE |
| Monday, August 2, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, July 26, 2004 | EXAMINERS AMENDMENT MAILED |
| Wednesday, May 26, 2004 | ASSIGNED TO EXAMINER |
| Monday, May 17, 2004 | PAPER RECEIVED |
| Tuesday, January 20, 2004 | NON-FINAL ACTION MAILED |
| Tuesday, November 18, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, October 14, 2003 | ASSIGNED TO EXAMINER |
| Sunday, October 12, 2003 | CASE FILE IN TICRS |
| Thursday, September 4, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, September 4, 2003 | EXTENSION 4 GRANTED |
| Friday, August 8, 2003 | USE AMENDMENT FILED |
| Friday, August 8, 2003 | EXTENSION 4 FILED |
| Friday, August 8, 2003 | PAPER RECEIVED |
| Saturday, June 21, 2003 | EXTENSION 3 GRANTED |
| Monday, May 19, 2003 | EXTENSION 3 FILED |
| Tuesday, May 27, 2003 | PAPER RECEIVED |
| Saturday, January 11, 2003 | EXTENSION 2 GRANTED |
| Tuesday, November 5, 2002 | EXTENSION 2 FILED |
| Thursday, November 7, 2002 | PAPER RECEIVED |
| Tuesday, June 4, 2002 | EXTENSION 1 GRANTED |
| Friday, May 17, 2002 | EXTENSION 1 FILED |
| Friday, May 17, 2002 | PAPER RECEIVED |
| Tuesday, November 20, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 28, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 8, 2001 | NOTICE OF PUBLICATION |
| Friday, June 1, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 30, 2001 | ASSIGNED TO EXAMINER |