| Event Date | Event Description |
| Tuesday, February 26, 2019 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Monday, February 25, 2019 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, February 25, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 25, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 20, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, August 20, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, August 20, 2018 | FINAL REFUSAL E-MAILED |
| Monday, August 20, 2018 | FINAL REFUSAL WRITTEN |
| Thursday, July 26, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 26, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 26, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 28, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 28, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 28, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 6, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 6, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 1, 2018 | ASSIGNED TO LIE |
| Wednesday, January 24, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 24, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 24, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, August 24, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 23, 2017 | ASSIGNED TO EXAMINER |
| Thursday, June 1, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, May 27, 2017 | NEW APPLICATION ENTERED IN TRAM |