| Event Date | Event Description |
| Friday, August 29, 2008 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, May 23, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, May 14, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, April 23, 2007 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, April 23, 2007 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, April 16, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 16, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, January 9, 2007 | CASE FILE IN TICRS |
| Wednesday, September 20, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Thursday, January 13, 2005 | PAPER RECEIVED |
| Tuesday, November 27, 2001 | REGISTERED-SUPPLEMENTAL REGISTER |
| Friday, July 13, 2001 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Friday, May 4, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 26, 2001 | NON-FINAL ACTION MAILED |
| Monday, February 26, 2001 | USE AMENDMENT ACCEPTED |
| Wednesday, November 8, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 26, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 2, 2001 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, November 13, 2000 | USE AMENDMENT FILED |
| Friday, September 29, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 29, 2000 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Wednesday, March 29, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 8, 2000 | FINAL REFUSAL MAILED |
| Wednesday, February 16, 2000 | REINSTATED |
| Wednesday, January 26, 2000 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, April 29, 1999 | NON-FINAL ACTION MAILED |
| Monday, April 26, 1999 | EXAMINER'S AMENDMENT MAILED |
| Thursday, April 22, 1999 | ASSIGNED TO EXAMINER |