| Event Date | Event Description |
| Tuesday, March 9, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, March 9, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 20, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 20, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, August 20, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, July 31, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 31, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 29, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 19, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 19, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 19, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 28, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 28, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, April 26, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 20, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 20, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, February 20, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, January 30, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 30, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 28, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, September 24, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 24, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 24, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 4, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 4, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 3, 2019 | ASSIGNED TO LIE |
| Thursday, August 22, 2019 | ASSIGNED TO LIE |
| Wednesday, August 14, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 14, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 14, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, February 14, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, February 14, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, November 28, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, November 14, 2018 | NEW APPLICATION ENTERED IN TRAM |