| Event Date | Event Description |
| Monday, December 2, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, December 2, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 16, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 16, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, May 16, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, May 16, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, May 16, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, May 16, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, May 16, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, October 31, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, October 31, 2018 | FINAL REFUSAL E-MAILED |
| Wednesday, October 31, 2018 | FINAL REFUSAL WRITTEN |
| Friday, October 19, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, October 18, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 18, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 23, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, August 23, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 26, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 26, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, April 26, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 25, 2018 | ASSIGNED TO EXAMINER |
| Saturday, January 27, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, January 18, 2018 | NEW APPLICATION ENTERED IN TRAM |