| Event Date | Event Description |
| Monday, August 28, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 21, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Sunday, March 20, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, August 15, 2004 | NON-FINAL ACTION E-MAILED |
| Thursday, July 22, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 14, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, April 14, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, April 13, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, March 31, 2004 | USE AMENDMENT FILED |
| Thursday, April 8, 2004 | CASE FILE IN TICRS |
| Wednesday, March 31, 2004 | TEAS STATEMENT OF USE RECEIVED |
| Wednesday, March 31, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 10, 2003 | EXTENSION 4 GRANTED |
| Tuesday, August 19, 2003 | EXTENSION 4 FILED |
| Wednesday, December 10, 2003 | DIVISIONAL PROCESSING COMPLETE |
| Tuesday, August 19, 2003 | DIVISIONAL REQUEST RECEIVED |
| Thursday, September 25, 2003 | PAPER RECEIVED |
| Tuesday, August 19, 2003 | PAPER RECEIVED |
| Wednesday, July 30, 2003 | PAPER RECEIVED |
| Wednesday, August 6, 2003 | EXTENSION 3 GRANTED |
| Wednesday, April 30, 2003 | EXTENSION 3 FILED |
| Wednesday, April 30, 2003 | TEAS EXTENSION RECEIVED |
| Monday, January 13, 2003 | EXTENSION 2 GRANTED |
| Wednesday, November 6, 2002 | EXTENSION 2 FILED |
| Thursday, April 25, 2002 | PAPER RECEIVED |
| Friday, November 8, 2002 | PAPER RECEIVED |
| Thursday, May 9, 2002 | EXTENSION 1 GRANTED |
| Thursday, May 9, 2002 | EXTENSION 1 FILED |
| Thursday, May 9, 2002 | PAPER RECEIVED |
| Tuesday, November 13, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 21, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 1, 2001 | NOTICE OF PUBLICATION |
| Tuesday, April 24, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, March 25, 2001 | ASSIGNED TO EXAMINER |