| Event Date | Event Description |
| Friday, March 22, 2013 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, January 10, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, January 10, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 11, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, September 30, 2011 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, September 30, 2011 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, October 8, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 6, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, January 8, 2008 | CASE FILE IN TICRS |
| Wednesday, September 19, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, September 12, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, August 29, 2007 | REGISTERED - SEC. 8 (6-YR) FILED |
| Wednesday, August 29, 2007 | TEAS SECTION 8 RECEIVED |
| Tuesday, August 20, 2002 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, April 10, 2002 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, April 8, 2002 | ASSIGNED TO EXAMINER |
| Friday, March 8, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 21, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 8, 2002 | PAPER RECEIVED |
| Wednesday, October 3, 2001 | CONTINUATION OF FINAL REFUSAL MAILED |
| Monday, April 23, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 12, 2001 | NON-FINAL ACTION MAILED |
| Thursday, October 19, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 15, 2000 | FINAL REFUSAL MAILED |
| Monday, February 14, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 11, 1999 | NON-FINAL ACTION MAILED |
| Thursday, July 15, 1999 | ASSIGNED TO EXAMINER |
| Tuesday, July 13, 1999 | ASSIGNED TO EXAMINER |
| Thursday, July 8, 1999 | ASSIGNED TO EXAMINER |
| Wednesday, June 9, 1999 | ASSIGNED TO EXAMINER |