| Event Date | Event Description |
| Wednesday, November 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, December 5, 2009 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, October 23, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, October 23, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, December 8, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, June 6, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, April 27, 2005 | REGISTERED - SEC. 8 (6-YR) FILED |
| Wednesday, April 27, 2005 | TEAS SECTION 8 RECEIVED |
| Tuesday, May 4, 1999 | REGISTERED-SUPPLEMENTAL REGISTER |
| Thursday, February 25, 1999 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Friday, February 19, 1999 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, February 17, 1999 | EX PARTE APPEAL-INSTITUTED |
| Tuesday, June 16, 1998 | FINAL REFUSAL MAILED |
| Monday, June 15, 1998 | USE AMENDMENT ACCEPTED |
| Monday, June 15, 1998 | ASSIGNED TO EXAMINER |
| Thursday, May 14, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 25, 1997 | DISAPPROVAL - AMENDMENT TO USE MAILED |
| Wednesday, November 19, 1997 | ASSIGNED TO EXAMINER |
| Tuesday, October 21, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 14, 1997 | AMENDMENT TO USE PROCESSING COMPLETE |
| Tuesday, October 21, 1997 | USE AMENDMENT FILED |
| Monday, April 21, 1997 | NON-FINAL ACTION MAILED |