| Event Date | Event Description |
| Thursday, January 2, 2020 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Thursday, January 2, 2020 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, June 17, 2019 | NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED |
| Monday, June 17, 2019 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED |
| Monday, June 17, 2019 | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED |
| Thursday, May 23, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 22, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 22, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, February 11, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, February 11, 2019 | FINAL REFUSAL E-MAILED |
| Monday, February 11, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, December 20, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 20, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 20, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 20, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 17, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 17, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, September 17, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, September 6, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, May 23, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 18, 2018 | NEW APPLICATION ENTERED IN TRAM |