| Event Date | Event Description |
| Tuesday, November 20, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, November 20, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 7, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, May 7, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, May 7, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 11, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, April 11, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, April 11, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, April 11, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, February 27, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 22, 2018 | ASSIGNED TO LIE |
| Monday, February 12, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 20, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 20, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 20, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 20, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, September 20, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |