| Event Date | Event Description |
| Wednesday, June 21, 2017 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, June 21, 2017 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Thursday, October 25, 2012 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Thursday, October 25, 2012 | ABANDONMENT - EXPRESS MAILED |
| Thursday, October 25, 2012 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Wednesday, October 24, 2012 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, October 23, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 23, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 23, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 25, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 25, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 25, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 25, 2012 | ASSIGNED TO EXAMINER |
| Monday, January 23, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, January 21, 2012 | NEW APPLICATION ENTERED IN TRAM |