| Event Date | Event Description |
| Wednesday, July 16, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 1, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 15, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 16, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 15, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 16, 2009 | FINAL REFUSAL MAILED |
| Friday, November 13, 2009 | FINAL REFUSAL WRITTEN |
| Tuesday, October 20, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 19, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 19, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 27, 2009 | NON-FINAL ACTION MAILED |
| Monday, July 27, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, July 23, 2009 | ASSIGNED TO EXAMINER |
| Monday, May 4, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, May 2, 2009 | NEW APPLICATION ENTERED IN TRAM |