| Event Date | Event Description |
| Thursday, April 22, 2021 | NEW APPLICATION ENTERED |
| Tuesday, July 27, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, October 14, 2021 | ASSIGNED TO EXAMINER |
| Wednesday, October 27, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 27, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 27, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 27, 2022 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 27, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 27, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 6, 2022 | NON-FINAL ACTION WRITTEN |
| Monday, June 6, 2022 | NON-FINAL ACTION E-MAILED |
| Monday, June 6, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 5, 2022 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 5, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 6, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 16, 2023 | FINAL REFUSAL WRITTEN |
| Thursday, February 16, 2023 | FINAL REFUSAL E-MAILED |
| Thursday, February 16, 2023 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, May 16, 2023 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Tuesday, May 16, 2023 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Wednesday, August 16, 2023 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, August 16, 2023 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 17, 2023 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, December 10, 2023 | NON-FINAL ACTION WRITTEN |
| Sunday, December 10, 2023 | NON-FINAL ACTION E-MAILED |
| Sunday, December 10, 2023 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 6, 2024 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Wednesday, March 6, 2024 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Tuesday, June 4, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 4, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 4, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 10, 2025 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Monday, February 10, 2025 | SUBSEQUENT FINAL EMAILED |
| Monday, February 10, 2025 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Monday, May 12, 2025 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Monday, May 12, 2025 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Friday, August 8, 2025 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, August 8, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 8, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 4, 2025 | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED |
| Tuesday, November 4, 2025 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED |
| Tuesday, November 4, 2025 | NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED |