| Event Date | Event Description |
| Thursday, January 3, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, January 2, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 4, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 31, 2012 | FINAL REFUSAL MAILED |
| Wednesday, May 30, 2012 | FINAL REFUSAL WRITTEN |
| Thursday, March 22, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 21, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 21, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 21, 2011 | NON-FINAL ACTION MAILED |
| Tuesday, September 20, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, August 29, 2011 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, August 29, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 22, 2011 | ASSIGNED TO LIE |
| Thursday, August 11, 2011 | PAPER RECEIVED |
| Friday, February 11, 2011 | NON-FINAL ACTION MAILED |
| Thursday, February 10, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 8, 2011 | ASSIGNED TO EXAMINER |
| Wednesday, November 3, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |