| Event Date | Event Description |
| Wednesday, February 11, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, January 14, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, September 8, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 25, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 18, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, November 6, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, November 6, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, November 4, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 28, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 12, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 23, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, June 8, 2004 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, March 24, 2004 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Wednesday, March 24, 2004 | USE AMENDMENT ACCEPTED |
| Monday, March 1, 2004 | PAPER RECEIVED |
| Monday, March 1, 2004 | AMENDMENT TO USE PROCESSING COMPLETE |
| Friday, February 20, 2004 | USE AMENDMENT FILED |
| Friday, February 20, 2004 | TEAS AMENDMENT OF USE RECEIVED |
| Friday, December 19, 2003 | FINAL REFUSAL MAILED |
| Friday, September 26, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 23, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 26, 2003 | PAPER RECEIVED |
| Tuesday, August 5, 2003 | NON-FINAL ACTION MAILED |
| Monday, July 21, 2003 | ASSIGNED TO EXAMINER |