| Event Date | Event Description |
| Friday, October 25, 2013 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Thursday, September 26, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, September 26, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 19, 2013 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, June 19, 2013 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, May 22, 2013 | ASSIGNED TO EXAMINER |
| Thursday, February 28, 2013 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, February 28, 2013 | FINAL REFUSAL E-MAILED |
| Thursday, February 28, 2013 | FINAL REFUSAL WRITTEN |
| Wednesday, February 6, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 6, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 6, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 7, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 7, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 7, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, August 2, 2012 | ASSIGNED TO EXAMINER |
| Monday, April 23, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, April 20, 2012 | NEW APPLICATION ENTERED IN TRAM |