| Event Date | Event Description |
| Friday, September 21, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, August 3, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, December 27, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 4, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 14, 2005 | NOTICE OF PUBLICATION |
| Saturday, June 18, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, June 17, 2005 | ASSIGNED TO LIE |
| Tuesday, June 14, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 14, 2005 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, June 14, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, June 14, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, June 14, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, June 14, 2005 | ASSIGNED TO EXAMINER |
| Monday, June 6, 2005 | CASE RETURNED TO EXAMINATION |
| Tuesday, March 5, 2002 | NOTICE OF ALLOWANCE CANCELLED |
| Wednesday, May 25, 2005 | PETITION TO DIRECTOR - GRANTED |
| Friday, March 4, 2005 | PETITION TO DIRECTOR RECEIVED |
| Friday, March 4, 2005 | FAX RECEIVED |
| Friday, September 3, 2004 | EXTENSION 5 GRANTED |
| Friday, September 3, 2004 | EXTENSION 5 FILED |
| Friday, September 3, 2004 | PAPER RECEIVED |
| Thursday, July 22, 2004 | CASE FILE IN TICRS |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Thursday, March 18, 2004 | EXTENSION 4 GRANTED |
| Friday, March 5, 2004 | EXTENSION 4 FILED |
| Monday, March 8, 2004 | PAPER RECEIVED |
| Monday, September 29, 2003 | EXTENSION 3 GRANTED |
| Wednesday, September 3, 2003 | EXTENSION 3 FILED |
| Friday, September 5, 2003 | PAPER RECEIVED |
| Thursday, May 15, 2003 | EXTENSION 2 GRANTED |
| Wednesday, March 5, 2003 | EXTENSION 2 FILED |
| Friday, March 7, 2003 | PAPER RECEIVED |
| Tuesday, October 8, 2002 | EXTENSION 1 GRANTED |
| Thursday, September 5, 2002 | EXTENSION 1 FILED |
| Monday, September 9, 2002 | PAPER RECEIVED |
| Tuesday, March 5, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 11, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, November 21, 2001 | NOTICE OF PUBLICATION |
| Wednesday, August 1, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, July 26, 2001 | EXAMINER'S AMENDMENT MAILED |
| Sunday, July 22, 2001 | ASSIGNED TO EXAMINER |