| Event Date | Event Description |
| Monday, April 18, 2022 | WITHDRAWAL OF ATTORNEY GRANTED |
| Monday, April 18, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, April 21, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, April 21, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 8, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 8, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, October 8, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, October 8, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, October 8, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, October 8, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, October 8, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, July 27, 2020 | ASSIGNED TO EXAMINER |
| Friday, March 27, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, March 27, 2020 | FINAL REFUSAL E-MAILED |
| Friday, March 27, 2020 | FINAL REFUSAL WRITTEN |
| Monday, March 23, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 23, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 19, 2020 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, March 19, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 19, 2020 | PETITION TO REVIVE-GRANTED |
| Thursday, March 19, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, March 3, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, March 3, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 21, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 21, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 21, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 14, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 14, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 13, 2019 | ASSIGNED TO LIE |
| Friday, August 2, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 18, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 18, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 18, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 18, 2019 | ASSIGNED TO EXAMINER |
| Thursday, April 25, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 11, 2019 | NEW APPLICATION ENTERED IN TRAM |