| Event Date | Event Description |
| Tuesday, July 14, 2015 | ASSIGNED TO EXAMINER |
| Thursday, April 9, 2015 | NEW APPLICATION ENTERED |
| Tuesday, April 14, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, July 2, 2015 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Tuesday, July 14, 2015 | SUSPENSION LETTER WRITTEN |
| Tuesday, July 14, 2015 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, July 14, 2015 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, January 25, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 14, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 14, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 24, 2017 | ASSIGNED TO LIE |
| Tuesday, February 7, 2017 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, February 7, 2017 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, August 1, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 13, 2018 | ASSIGNED TO LIE |
| Tuesday, February 13, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 21, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 26, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 4, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 26, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 26, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 26, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 3, 2022 | ASSIGNED TO EXAMINER |
| Monday, September 6, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 26, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 1, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 7, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 8, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 17, 2024 | NON-FINAL ACTION MAILED |
| Thursday, October 17, 2024 | NON-FINAL ACTION WRITTEN |
| Friday, March 11, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 28, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |