| Event Date | Event Description |
| Monday, March 25, 2019 | WITHDRAWAL OF ATTORNEY GRANTED |
| Monday, March 25, 2019 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, January 20, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 16, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, January 16, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, June 20, 2014 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, June 20, 2014 | FINAL REFUSAL E-MAILED |
| Friday, June 20, 2014 | FINAL REFUSAL WRITTEN |
| Monday, June 2, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 2, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 2, 2014 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, January 4, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, January 4, 2014 | NON-FINAL ACTION E-MAILED |
| Saturday, January 4, 2014 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 26, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 26, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 26, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 30, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 30, 2013 | NON-FINAL ACTION E-MAILED |
| Thursday, May 30, 2013 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 28, 2013 | ASSIGNED TO EXAMINER |
| Wednesday, March 20, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, March 19, 2013 | NEW APPLICATION ENTERED IN TRAM |