| Event Date | Event Description |
| Friday, February 21, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, February 21, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 3, 2019 | ASSIGNED TO EXAMINER |
| Saturday, August 10, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, August 10, 2019 | NON-FINAL ACTION E-MAILED |
| Saturday, August 10, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 6, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 6, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 31, 2019 | ASSIGNED TO LIE |
| Thursday, July 25, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, June 21, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, June 21, 2019 | FINAL REFUSAL E-MAILED |
| Friday, June 21, 2019 | FINAL REFUSAL WRITTEN |
| Wednesday, June 5, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 5, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 5, 2019 | ASSIGNED TO LIE |
| Friday, May 31, 2019 | NOTICE OF REVIVAL - E-MAILED |
| Friday, May 31, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 31, 2019 | PETITION TO REVIVE-GRANTED |
| Friday, May 31, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, April 1, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Saturday, March 30, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 3, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 3, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, September 3, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 14, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 13, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 13, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 26, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 26, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, July 26, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, July 20, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, April 10, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, April 6, 2018 | NEW APPLICATION ENTERED IN TRAM |