| Event Date | Event Description |
| Tuesday, November 20, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, November 20, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, April 24, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, April 24, 2018 | FINAL REFUSAL E-MAILED |
| Tuesday, April 24, 2018 | FINAL REFUSAL WRITTEN |
| Tuesday, April 3, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 3, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 30, 2018 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, March 28, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 28, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 26, 2018 | ASSIGNED TO LIE |
| Monday, March 12, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 11, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 11, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, September 11, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 6, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, June 13, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 9, 2017 | NEW APPLICATION ENTERED IN TRAM |