| Event Date | Event Description |
| Friday, May 20, 2011 | CANCELLED SEC. 8 (6-YR) |
| Thursday, October 2, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, October 2, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 12, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, October 19, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 17, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Monday, August 16, 2004 | ASSIGNED TO LIE |
| Thursday, August 12, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, August 12, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, August 10, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, July 26, 2004 | USE AMENDMENT FILED |
| Monday, July 26, 2004 | PAPER RECEIVED |
| Friday, July 2, 2004 | CASE FILE IN TICRS |
| Tuesday, February 24, 2004 | EXTENSION 5 GRANTED |
| Friday, February 6, 2004 | EXTENSION 5 FILED |
| Friday, February 6, 2004 | PAPER RECEIVED |
| Wednesday, August 27, 2003 | EXTENSION 4 GRANTED |
| Wednesday, August 27, 2003 | EXTENSION 4 FILED |
| Tuesday, September 2, 2003 | PAPER RECEIVED |
| Tuesday, January 28, 2003 | EXTENSION 3 GRANTED |
| Tuesday, January 28, 2003 | EXTENSION 3 FILED |
| Tuesday, January 28, 2003 | PAPER RECEIVED |
| Thursday, January 9, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 18, 2002 | EXTENSION 2 GRANTED |
| Monday, August 12, 2002 | EXTENSION 2 FILED |
| Monday, August 12, 2002 | PAPER RECEIVED |
| Friday, March 22, 2002 | EXTENSION 1 GRANTED |
| Tuesday, February 26, 2002 | EXTENSION 1 FILED |
| Tuesday, August 28, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 5, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 23, 2001 | NOTICE OF PUBLICATION |
| Wednesday, January 24, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 18, 2001 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, August 16, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 16, 2000 | FINAL REFUSAL MAILED |
| Thursday, February 10, 2000 | ASSIGNED TO EXAMINER |
| Wednesday, September 15, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 15, 1999 | NON-FINAL ACTION MAILED |
| Sunday, March 14, 1999 | ASSIGNED TO EXAMINER |