| Event Date | Event Description |
| Tuesday, February 19, 2019 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Monday, February 18, 2019 | ABANDONMENT - EXPRESS MAILED |
| Saturday, February 16, 2019 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Tuesday, January 8, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 8, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 8, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, December 20, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 20, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 20, 2018 | ASSIGNED TO LIE |
| Monday, December 17, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 17, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 14, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 14, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 14, 2018 | NON-FINAL ACTION WRITTEN |
| Saturday, July 21, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, July 21, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, July 21, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 27, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 27, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 27, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 27, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, April 25, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, April 20, 2018 | NEW APPLICATION ENTERED IN TRAM |