| Event Date | Event Description |
| Friday, May 27, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, November 18, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, November 18, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 19, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 22, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 22, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 14, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 26, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, August 26, 2004 | CASE FILE IN TICRS |
| Wednesday, August 25, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Wednesday, August 25, 2004 | ASSIGNED TO LIE |
| Monday, August 16, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, August 2, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, July 19, 2004 | USE AMENDMENT FILED |
| Monday, August 2, 2004 | DIVISIONAL PROCESSING COMPLETE |
| Monday, July 19, 2004 | DIVISIONAL REQUEST RECEIVED |
| Monday, July 19, 2004 | PAPER RECEIVED |
| Tuesday, May 4, 2004 | EXTENSION 1 GRANTED |
| Wednesday, April 21, 2004 | EXTENSION 1 FILED |
| Tuesday, April 27, 2004 | CASE FILE IN TICRS |
| Wednesday, April 21, 2004 | TEAS EXTENSION RECEIVED |
| Tuesday, October 21, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 29, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 9, 2003 | NOTICE OF PUBLICATION |
| Tuesday, April 22, 2003 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, October 22, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 30, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 10, 2002 | NOTICE OF PUBLICATION |
| Wednesday, May 29, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, May 24, 2002 | REINSTATED |
| Friday, May 24, 2002 | PETITION TO DIRECTOR - GRANTED |
| Thursday, May 24, 2001 | PETITION TO DIRECTOR RECEIVED |
| Monday, March 26, 2001 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, March 26, 2001 | ASSIGNED TO EXAMINER |
| Friday, November 24, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 23, 2000 | FINAL REFUSAL MAILED |
| Thursday, February 17, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 18, 1999 | NON-FINAL ACTION MAILED |
| Thursday, August 12, 1999 | ASSIGNED TO EXAMINER |