| Event Date | Event Description |
| Friday, April 5, 2019 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Friday, April 5, 2019 | ABANDONMENT - INCOMPLETE RESPONSE |
| Tuesday, August 28, 2018 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Tuesday, August 28, 2018 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Tuesday, August 28, 2018 | ACTION CONTINUING A FINAL - COMPLETED |
| Friday, August 3, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 3, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 31, 2018 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, July 20, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 20, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 19, 2018 | ASSIGNED TO LIE |
| Monday, July 9, 2018 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Saturday, February 24, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, February 24, 2018 | FINAL REFUSAL E-MAILED |
| Saturday, February 24, 2018 | FINAL REFUSAL WRITTEN |
| Tuesday, January 30, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, January 30, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 25, 2018 | ASSIGNED TO LIE |
| Friday, January 12, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Friday, January 12, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 12, 2018 | PETITION TO REVIVE-GRANTED |
| Friday, January 12, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, December 4, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 4, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 8, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, May 8, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, May 8, 2017 | NON-FINAL ACTION WRITTEN |
| Saturday, April 29, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, February 8, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, February 7, 2017 | NEW APPLICATION ENTERED IN TRAM |