| Event Date | Event Description |
| Wednesday, December 26, 2018 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, December 26, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 23, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 23, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 23, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 2, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, May 2, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, May 2, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, May 2, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, April 27, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 26, 2018 | ASSIGNED TO LIE |
| Wednesday, April 18, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 18, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 18, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 18, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 17, 2018 | ASSIGNED TO EXAMINER |
| Saturday, January 20, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, January 10, 2018 | NEW APPLICATION ENTERED IN TRAM |