| Event Date | Event Description | 
            | Wednesday, February 24, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Wednesday, February 24, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Thursday, August 13, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, August 13, 2020 | NON-FINAL ACTION E-MAILED | 
| Thursday, August 13, 2020 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, July 22, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Wednesday, July 22, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, July 17, 2020 | ASSIGNED TO LIE | 
| Thursday, July 9, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, January 9, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, January 9, 2020 | NON-FINAL ACTION E-MAILED | 
| Thursday, January 9, 2020 | NON-FINAL ACTION  WRITTEN | 
| Thursday, December 12, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Thursday, December 12, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, December 11, 2019 | ASSIGNED TO LIE | 
| Wednesday, December 4, 2019 | ASSIGNED TO LIE | 
| Monday, November 25, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Wednesday, November 6, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, November 6, 2019 | NON-FINAL ACTION E-MAILED | 
| Wednesday, November 6, 2019 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, October 30, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Wednesday, October 30, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Wednesday, October 30, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, October 30, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, September 26, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, September 26, 2019 | NON-FINAL ACTION E-MAILED | 
| Thursday, September 26, 2019 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, September 18, 2019 | ASSIGNED TO EXAMINER | 
| Tuesday, September 17, 2019 | ASSIGNED TO EXAMINER | 
| Tuesday, September 17, 2019 | PETITION TO DIRECTOR - MAKE SPECIAL - GRANTED | 
| Tuesday, September 17, 2019 | ASSIGNED TO PETITION STAFF | 
| Tuesday, September 17, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Monday, September 9, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Monday, September 9, 2019 | TEAS PETITION TO DIRECTOR-MAKE SPECIAL-RECEIVED | 
| Monday, September 9, 2019 | NEW APPLICATION ENTERED IN TRAM |