| Event Date | Event Description |
| Wednesday, June 27, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 15, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 10, 2015 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, February 4, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 26, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 11, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, December 10, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, December 10, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 13, 2010 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Thursday, April 8, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, April 7, 2010 | TEAS SECTION 8 RECEIVED |
| Friday, May 25, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 8, 2004 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, November 8, 2004 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 7, 2004 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, June 21, 2004 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, June 21, 2004 | USE AMENDMENT ACCEPTED |
| Saturday, June 12, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 9, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 10, 2004 | NON-FINAL ACTION MAILED |
| Saturday, January 31, 2004 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, January 12, 2004 | USE AMENDMENT FILED |
| Monday, January 12, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 26, 2004 | CASE FILE IN TICRS |
| Monday, January 12, 2004 | PAPER RECEIVED |
| Monday, August 25, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 11, 2003 | FINAL REFUSAL MAILED |
| Thursday, December 12, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, November 27, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 27, 2002 | PAPER RECEIVED |
| Thursday, May 30, 2002 | NON-FINAL ACTION MAILED |
| Thursday, March 14, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 14, 2002 | PAPER RECEIVED |
| Monday, September 17, 2001 | NON-FINAL ACTION MAILED |
| Friday, August 31, 2001 | ASSIGNED TO EXAMINER |