| Event Date | Event Description |
| Friday, September 6, 2013 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Friday, August 16, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, August 16, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 8, 2013 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, May 8, 2013 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, January 18, 2013 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, January 18, 2013 | FINAL REFUSAL E-MAILED |
| Friday, January 18, 2013 | FINAL REFUSAL WRITTEN |
| Thursday, December 27, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 27, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 27, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, June 28, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 28, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, June 28, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, June 21, 2012 | ASSIGNED TO EXAMINER |
| Monday, March 26, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, March 19, 2012 | NEW APPLICATION ENTERED IN TRAM |