| Event Date | Event Description |
| Thursday, March 12, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, March 12, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 29, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 29, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, August 29, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, August 8, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 8, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 2, 2019 | ASSIGNED TO LIE |
| Monday, July 29, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 28, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, January 28, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, January 28, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, January 4, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, January 5, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 4, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 4, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 4, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 4, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 4, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 12, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Tuesday, June 12, 2018 | PETITION TO REVIVE-GRANTED |
| Tuesday, June 12, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, June 11, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 11, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 11, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 24, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 24, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, November 24, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, November 24, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, August 23, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, August 22, 2017 | NEW APPLICATION ENTERED IN TRAM |