| Event Date | Event Description |
| Wednesday, March 13, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 23, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 5, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, June 12, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 12, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 14, 2005 | FINAL REFUSAL E-MAILED |
| Monday, November 14, 2005 | FINAL REFUSAL WRITTEN |
| Monday, October 24, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 18, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 29, 2005 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, August 18, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 28, 2005 | NON-FINAL ACTION E-MAILED |
| Monday, March 28, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, January 27, 2005 | ASSIGNED TO EXAMINER |
| Thursday, January 27, 2005 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, January 26, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, January 26, 2005 | ASSIGNED TO LIE |
| Wednesday, January 12, 2005 | PAPER RECEIVED |
| Saturday, January 8, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, January 8, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, June 15, 2004 | NEW APPLICATION ENTERED IN TRAM |