| Event Date | Event Description |
| Monday, February 3, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, February 3, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 17, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, July 17, 2019 | FINAL REFUSAL E-MAILED |
| Wednesday, July 17, 2019 | FINAL REFUSAL WRITTEN |
| Wednesday, June 26, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, June 25, 2019 | ASSIGNED TO LIE |
| Tuesday, June 25, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, June 25, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, June 25, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, May 22, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 22, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 22, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, May 3, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 2, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 2, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 30, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 30, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 12, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 12, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 12, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, December 10, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, September 5, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, August 28, 2018 | NEW APPLICATION ENTERED IN TRAM |