| Event Date | Event Description |
| Friday, June 22, 2012 | CANCELLED SEC. 8 (6-YR) |
| Thursday, April 2, 2009 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, February 2, 2009 | PAPER RECEIVED |
| Tuesday, November 15, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Friday, September 23, 2005 | 1(B) BASIS DELETED; PROCEED TO REGISTRATION |
| Friday, November 19, 2004 | NOTICE OF ALLOWANCE CANCELLED |
| Wednesday, September 7, 2005 | PETITION TO REVIVE-GRANTED |
| Friday, July 1, 2005 | PETITION TO REVIVE-RECEIVED |
| Friday, July 1, 2005 | PAPER RECEIVED |
| Monday, May 9, 2005 | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED |
| Monday, May 9, 2005 | ABANDONMENT - NO USE STATEMENT FILED |
| Friday, June 4, 2004 | EXTENSION 3 GRANTED |
| Wednesday, May 19, 2004 | EXTENSION 3 FILED |
| Friday, May 28, 2004 | CASE FILE IN TICRS |
| Friday, May 21, 2004 | PAPER RECEIVED |
| Wednesday, November 19, 2003 | EXTENSION 2 GRANTED |
| Wednesday, November 19, 2003 | EXTENSION 2 FILED |
| Monday, November 24, 2003 | PAPER RECEIVED |
| Wednesday, June 18, 2003 | EXTENSION 1 GRANTED |
| Thursday, May 15, 2003 | EXTENSION 1 FILED |
| Monday, May 19, 2003 | PAPER RECEIVED |
| Tuesday, November 19, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 27, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 7, 2002 | NOTICE OF PUBLICATION |
| Thursday, June 6, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, June 6, 2002 | ASSIGNED TO EXAMINER |
| Thursday, May 2, 2002 | Sec. 1(B) CLAIM ADDED |
| Thursday, May 2, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 3, 2002 | NON-FINAL ACTION MAILED |
| Tuesday, April 2, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, January 30, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 26, 2001 | NON-FINAL ACTION MAILED |
| Wednesday, July 25, 2001 | ASSIGNED TO EXAMINER |
| Monday, July 23, 2001 | ASSIGNED TO EXAMINER |
| Tuesday, February 27, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 29, 2000 | NON-FINAL ACTION MAILED |
| Saturday, August 26, 2000 | ASSIGNED TO EXAMINER |