| Event Date | Event Description | 
            | Friday, August 7, 2020 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT | 
| Friday, August 7, 2020 | ABANDONMENT - EXPRESS MAILED | 
| Thursday, August 6, 2020 | TEAS EXPRESS ABANDONMENT RECEIVED | 
| Tuesday, June 9, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, June 9, 2020 | NON-FINAL ACTION E-MAILED | 
| Tuesday, June 9, 2020 | NON-FINAL ACTION  WRITTEN | 
| Monday, May 11, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Sunday, May 10, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Sunday, May 10, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Friday, January 31, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, January 31, 2020 | NON-FINAL ACTION E-MAILED | 
| Friday, January 31, 2020 | NON-FINAL ACTION  WRITTEN | 
| Friday, January 17, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, January 17, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, January 17, 2020 | ASSIGNED TO LIE | 
| Saturday, January 4, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, January 2, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, January 2, 2020 | NON-FINAL ACTION E-MAILED | 
| Thursday, January 2, 2020 | NON-FINAL ACTION  WRITTEN | 
| Monday, December 23, 2019 | ASSIGNED TO EXAMINER | 
| Friday, September 27, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Thursday, September 26, 2019 | NEW APPLICATION ENTERED IN TRAM |