| Event Date | Event Description |
| Wednesday, April 17, 2019 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 17, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 17, 2018 | NON-FINAL ACTION MAILED |
| Monday, September 17, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 22, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 22, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 16, 2018 | ASSIGNED TO LIE |
| Friday, July 27, 2018 | WITHDRAWAL OF ATTORNEY GRANTED |
| Friday, July 27, 2018 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Saturday, July 28, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Friday, July 27, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 27, 2018 | PETITION TO REVIVE-GRANTED |
| Friday, July 27, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, July 6, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, July 6, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, November 30, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 30, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, November 30, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, November 9, 2017 | NOTICE OF REVIVAL - E-MAILED |
| Wednesday, November 8, 2017 | PETITION TO REVIVE-GRANTED |
| Wednesday, November 8, 2017 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, October 20, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, October 20, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 23, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 23, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, March 23, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, March 17, 2017 | ASSIGNED TO EXAMINER |
| Friday, December 23, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, December 20, 2016 | NEW APPLICATION ENTERED IN TRAM |