| Event Date | Event Description |
| Monday, August 20, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, August 20, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, January 18, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, January 18, 2018 | FINAL REFUSAL E-MAILED |
| Thursday, January 18, 2018 | FINAL REFUSAL WRITTEN |
| Thursday, January 18, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, January 18, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, January 18, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, January 18, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, November 17, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, November 17, 2017 | FINAL REFUSAL E-MAILED |
| Friday, November 17, 2017 | FINAL REFUSAL WRITTEN |
| Friday, November 3, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 2, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 2, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 2, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 2, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 2, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 2, 2017 | ASSIGNED TO EXAMINER |
| Thursday, February 9, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, February 9, 2017 | NEW APPLICATION ENTERED IN TRAM |