| Event Date | Event Description |
| Tuesday, December 4, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, December 4, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 27, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 8, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, May 8, 2018 | FINAL REFUSAL E-MAILED |
| Tuesday, May 8, 2018 | FINAL REFUSAL WRITTEN |
| Friday, April 20, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 19, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 19, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 11, 2018 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, April 11, 2018 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, April 11, 2018 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Wednesday, March 21, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 21, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 21, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 21, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 21, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, September 21, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, September 15, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, June 21, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, June 19, 2017 | NEW APPLICATION ENTERED IN TRAM |