| Event Date | Event Description |
| Friday, November 29, 2013 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Wednesday, November 13, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, November 13, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 26, 2013 | WITHDRAWAL OF ATTORNEY GRANTED |
| Friday, July 26, 2013 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, April 2, 2013 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, April 2, 2013 | FINAL REFUSAL E-MAILED |
| Tuesday, April 2, 2013 | FINAL REFUSAL WRITTEN |
| Wednesday, March 13, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 13, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 13, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 14, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 14, 2012 | NON-FINAL ACTION E-MAILED |
| Friday, September 14, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, September 6, 2012 | ASSIGNED TO EXAMINER |
| Tuesday, May 22, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, May 19, 2012 | NEW APPLICATION ENTERED IN TRAM |