| Event Date | Event Description |
| Thursday, April 11, 2024 | AMENDMENT CORRESPONDENCE ENTERED |
| Monday, August 31, 2020 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Monday, August 31, 2020 | ABANDONMENT - INCOMPLETE RESPONSE |
| Friday, August 7, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 7, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, August 1, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, February 3, 2020 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Monday, February 3, 2020 | SUBSEQUENT FINAL EMAILED |
| Monday, February 3, 2020 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Friday, January 10, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 10, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, January 4, 2020 | ASSIGNED TO LIE |
| Wednesday, December 25, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, September 3, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 3, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 3, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 6, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 31, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 6, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 6, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 31, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, July 31, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, July 17, 2019 | ASSIGNED TO EXAMINER |
| Thursday, May 30, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, May 30, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, May 30, 2019 | FINAL REFUSAL WRITTEN |
| Monday, May 6, 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, May 6, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 6, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 6, 2019 | ASSIGNED TO LIE |
| Thursday, April 25, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 25, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 4, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 4, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 4, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, November 30, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, August 22, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, August 17, 2018 | NEW APPLICATION ENTERED |