| Event Date | Event Description |
| Monday, August 23, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, August 23, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, February 8, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, February 8, 2021 | NON-FINAL ACTION E-MAILED |
| Monday, February 8, 2021 | NON-FINAL ACTION WRITTEN |
| Thursday, January 21, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 21, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 13, 2021 | ASSIGNED TO LIE |
| Friday, October 2, 2020 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, October 1, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, October 1, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 1, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, June 2, 2020 | NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED |
| Tuesday, June 2, 2020 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED |
| Tuesday, June 2, 2020 | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED |
| Tuesday, May 12, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 12, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 12, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, May 5, 2020 | NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED |
| Tuesday, May 5, 2020 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED |
| Tuesday, May 5, 2020 | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED |
| Monday, April 13, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, April 12, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, April 12, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, April 8, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, April 8, 2020 | FINAL REFUSAL E-MAILED |
| Wednesday, April 8, 2020 | FINAL REFUSAL WRITTEN |
| Friday, April 3, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 2, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 2, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 30, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 30, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, March 30, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, March 30, 2020 | ASSIGNED TO EXAMINER |
| Thursday, January 16, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, January 15, 2020 | NEW APPLICATION ENTERED IN TRAM |