| Event Date | Event Description |
| Friday, November 8, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, November 8, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 12, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, April 12, 2019 | FINAL REFUSAL E-MAILED |
| Friday, April 12, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, March 26, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 26, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 26, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, September 29, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, September 29, 2018 | NON-FINAL ACTION E-MAILED |
| Saturday, September 29, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 12, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 12, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 6, 2018 | ASSIGNED TO LIE |
| Wednesday, August 22, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 27, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 27, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 27, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, February 9, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 8, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 8, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 28, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 28, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 28, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 28, 2017 | ASSIGNED TO EXAMINER |
| Monday, August 28, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, August 25, 2017 | NEW APPLICATION ENTERED IN TRAM |