| Event Date | Event Description |
| Friday, June 7, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, June 7, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 9, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, November 9, 2018 | FINAL REFUSAL E-MAILED |
| Friday, November 9, 2018 | FINAL REFUSAL WRITTEN |
| Friday, October 19, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, October 18, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 18, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 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 |
| Thursday, April 12, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 12, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 9, 2018 | ASSIGNED TO LIE |
| Tuesday, March 27, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 27, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 28, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 28, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, September 28, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, September 14, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 14, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 14, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 14, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 14, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 14, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, July 14, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, June 30, 2017 | NOTICE OF REVIVAL - E-MAILED |
| Friday, June 30, 2017 | PETITION TO REVIVE-GRANTED |
| Friday, June 30, 2017 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, December 23, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 23, 2016 | NON-FINAL ACTION E-MAILED |
| Friday, December 23, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, December 22, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, October 11, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |