| Event Date | Event Description |
| Monday, March 4, 2019 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 4, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 24, 2018 | FINAL REFUSAL MAILED |
| Monday, July 23, 2018 | FINAL REFUSAL WRITTEN |
| Friday, June 29, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, June 28, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 28, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, June 14, 2018 | NOTICE OF UNRESPONSIVE AMENDMENT - MAILED |
| Thursday, June 14, 2018 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Tuesday, May 22, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 22, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 22, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 15, 2018 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, March 15, 2018 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, January 2, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 2, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 2, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 27, 2017 | ASSIGNED TO EXAMINER |
| Monday, September 25, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, September 23, 2017 | NEW APPLICATION ENTERED IN TRAM |