| Event Date | Event Description | 
            | Friday, June 28, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Friday, June 28, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Thursday, November 29, 2018 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED | 
| Thursday, November 29, 2018 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED | 
| Thursday, November 29, 2018 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED | 
| Wednesday, November 7, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Wednesday, November 7, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, November 6, 2018 | ASSIGNED TO LIE | 
| Saturday, October 27, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Wednesday, October 17, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, October 17, 2018 | NON-FINAL ACTION E-MAILED | 
| Wednesday, October 17, 2018 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, September 11, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Tuesday, September 11, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, September 11, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Monday, July 23, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Saturday, July 21, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Saturday, July 21, 2018 | NON-FINAL ACTION E-MAILED | 
| Saturday, July 21, 2018 | NON-FINAL ACTION  WRITTEN | 
| Saturday, July 21, 2018 | ASSIGNED TO EXAMINER | 
| Thursday, April 12, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Saturday, April 7, 2018 | NEW APPLICATION ENTERED IN TRAM |