| Event Date | Event Description |
| Thursday, January 21, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 16, 2005 | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED |
| Wednesday, November 16, 2005 | ABANDONMENT - NO USE STATEMENT FILED |
| Tuesday, March 8, 2005 | EXTENSION 5 GRANTED |
| Tuesday, March 8, 2005 | EXTENSION 5 FILED |
| Tuesday, March 8, 2005 | PAPER RECEIVED |
| Wednesday, October 20, 2004 | EXTENSION 4 GRANTED |
| Friday, September 10, 2004 | EXTENSION 4 FILED |
| Thursday, September 9, 2004 | EXTENSION 3 GRANTED |
| Wednesday, March 10, 2004 | EXTENSION 3 FILED |
| Friday, October 8, 2004 | PETITION TO REVIVE-GRANTED |
| Monday, September 13, 2004 | PAPER RECEIVED |
| Friday, June 18, 2004 | PETITION TO REVIVE-RECEIVED |
| Friday, June 18, 2004 | PAPER RECEIVED |
| Thursday, May 20, 2004 | ABANDONMENT - NO USE STATEMENT FILED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, September 17, 2003 | EXTENSION 2 GRANTED |
| Monday, August 25, 2003 | EXTENSION 2 FILED |
| Monday, August 25, 2003 | PAPER RECEIVED |
| Friday, July 11, 2003 | EXTENSION 1 GRANTED |
| Monday, March 10, 2003 | EXTENSION 1 FILED |
| Friday, June 13, 2003 | PETITION TO REVIVE-GRANTED |
| Monday, April 14, 2003 | PETITION TO REVIVE-RECEIVED |
| Friday, May 30, 2003 | ABANDONMENT - NO USE STATEMENT FILED |
| Monday, April 14, 2003 | PAPER RECEIVED |
| Tuesday, September 10, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 18, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 29, 2002 | NOTICE OF PUBLICATION |
| Thursday, January 31, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 30, 2002 | EXAMINER'S AMENDMENT MAILED |
| Friday, January 25, 2002 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, November 30, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 26, 2001 | ASSIGNED TO EXAMINER |
| Friday, November 16, 2001 | ASSIGNED TO EXAMINER |