| Event Date | Event Description |
| Friday, July 1, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, June 10, 2011 | CANCELLED SEC. 8 (6-YR) |
| Thursday, December 16, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, December 16, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, May 19, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, May 19, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, May 19, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, May 19, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, November 28, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, November 9, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 14, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, August 27, 2004 | ASSIGNED TO LIE |
| Monday, August 23, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, August 23, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, August 18, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, August 9, 2004 | USE AMENDMENT FILED |
| Monday, August 9, 2004 | TEAS STATEMENT OF USE RECEIVED |
| Wednesday, July 21, 2004 | ASSIGNED TO EXAMINER |
| Monday, July 19, 2004 | CASE FILE IN TICRS |
| Tuesday, February 10, 2004 | EXTENSION 4 GRANTED |
| Tuesday, January 20, 2004 | EXTENSION 4 FILED |
| Tuesday, January 20, 2004 | PAPER RECEIVED |
| Thursday, August 28, 2003 | EXTENSION 3 GRANTED |
| Monday, August 4, 2003 | EXTENSION 3 FILED |
| Monday, August 4, 2003 | PAPER RECEIVED |
| Friday, May 9, 2003 | EXTENSION 2 GRANTED |
| Wednesday, February 12, 2003 | EXTENSION 2 FILED |
| Wednesday, February 19, 2003 | PAPER RECEIVED |
| Tuesday, September 17, 2002 | EXTENSION 1 GRANTED |
| Friday, August 9, 2002 | EXTENSION 1 FILED |
| Friday, September 6, 2002 | PAPER RECEIVED |
| Monday, August 12, 2002 | PAPER RECEIVED |
| Tuesday, February 12, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 20, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 31, 2001 | NOTICE OF PUBLICATION |
| Wednesday, September 26, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 24, 2001 | ASSIGNED TO EXAMINER |