| Event Date | Event Description |
| Wednesday, April 17, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, April 17, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 18, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 18, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 18, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 29, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 29, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 27, 2018 | ASSIGNED TO LIE |
| Wednesday, August 22, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 22, 2018 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Thursday, February 22, 2018 | ASSIGNED TO LIE |
| Thursday, February 22, 2018 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, February 22, 2018 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, February 22, 2018 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Friday, September 8, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 8, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, September 8, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 6, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, June 14, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |