| Event Date | Event Description |
| Thursday, November 1, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, November 1, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 25, 2012 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Tuesday, September 25, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 7, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Wednesday, August 15, 2012 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, July 25, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, April 5, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 5, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, April 5, 2012 | NON-FINAL ACTION WRITTEN |
| Monday, March 26, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 26, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 20, 2012 | ASSIGNED TO LIE |
| Monday, March 5, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 16, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 16, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 16, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, November 11, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, July 26, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |