| Event Date | Event Description | 
            | Friday, March 4, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Friday, March 4, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Friday, March 4, 2022 | ASSIGNED TO EXAMINER | 
| Tuesday, August 10, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, August 10, 2021 | NON-FINAL ACTION E-MAILED | 
| Tuesday, August 10, 2021 | NON-FINAL ACTION  WRITTEN | 
| Thursday, July 8, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Thursday, July 8, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, July 7, 2021 | ASSIGNED TO LIE | 
| Wednesday, May 19, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Wednesday, December 2, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, December 2, 2020 | NON-FINAL ACTION E-MAILED | 
| Wednesday, December 2, 2020 | NON-FINAL ACTION  WRITTEN | 
| Thursday, October 1, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED | 
| Saturday, April 4, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Saturday, April 4, 2020 | FINAL REFUSAL E-MAILED | 
| Saturday, April 4, 2020 | FINAL REFUSAL  WRITTEN | 
| Wednesday, January 29, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Tuesday, January 28, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, January 28, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Wednesday, August 7, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, August 7, 2019 | NON-FINAL ACTION E-MAILED | 
| Wednesday, August 7, 2019 | NON-FINAL ACTION  WRITTEN | 
| Friday, August 2, 2019 | ASSIGNED TO EXAMINER | 
| Wednesday, June 5, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Monday, May 20, 2019 | NEW APPLICATION ENTERED |