| Event Date | Event Description |
| Tuesday, April 24, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 24, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 26, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, September 26, 2017 | FINAL REFUSAL E-MAILED |
| Tuesday, September 26, 2017 | FINAL REFUSAL WRITTEN |
| Thursday, September 14, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, September 12, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 12, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, March 24, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 24, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, March 24, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, March 3, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 2, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 2, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 2, 2017 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Thursday, March 2, 2017 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Thursday, March 2, 2017 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Thursday, February 23, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 22, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 22, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 22, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 22, 2017 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, September 2, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 2, 2016 | NON-FINAL ACTION E-MAILED |
| Friday, September 2, 2016 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 31, 2016 | ASSIGNED TO EXAMINER |
| Saturday, May 21, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 20, 2016 | NEW APPLICATION ENTERED IN TRAM |