| Event Date | Event Description |
| Wednesday, May 25, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, July 24, 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, October 25, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, October 25, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, October 18, 2007 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, October 18, 2007 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, September 15, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 6, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, August 30, 2006 | ASSIGNED TO PARALEGAL |
| Wednesday, July 19, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 7, 2006 | REGISTERED - SEC. 8 (6-YR) FILED |
| Wednesday, June 7, 2006 | TEAS SECTION 8 RECEIVED |
| Wednesday, June 7, 2006 | CASE FILE IN TICRS |
| Wednesday, May 24, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, January 21, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 12, 2004 | PAPER RECEIVED |
| Tuesday, December 21, 1999 | REGISTERED-SUPPLEMENTAL REGISTER |
| Friday, October 29, 1999 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Friday, October 29, 1999 | USE AMENDMENT ACCEPTED |
| Friday, October 15, 1999 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, September 28, 1999 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, August 9, 1999 | USE AMENDMENT FILED |
| Thursday, September 2, 1999 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, September 1, 1999 | ASSIGNED TO EXAMINER |
| Wednesday, August 25, 1999 | ASSIGNED TO EXAMINER |
| Tuesday, June 29, 1999 | ASSIGNED TO EXAMINER |
| Friday, June 11, 1999 | ASSIGNED TO EXAMINER |