| Event Date | Event Description | 
            | Monday, May 3, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Monday, May 3, 2021 | FINAL REFUSAL E-MAILED | 
| Monday, May 3, 2021 | FINAL REFUSAL  WRITTEN | 
| Wednesday, April 28, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Wednesday, April 28, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, April 28, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, January 7, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, January 7, 2021 | NON-FINAL ACTION E-MAILED | 
| Thursday, January 7, 2021 | NON-FINAL ACTION  WRITTEN | 
| Monday, August 10, 2020 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | 
| Monday, August 10, 2020 | LETTER OF SUSPENSION E-MAILED | 
| Monday, August 10, 2020 | SUSPENSION LETTER  WRITTEN | 
| Friday, August 7, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, August 7, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, August 7, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, August 4, 2020 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED | 
| Tuesday, August 4, 2020 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED | 
| Tuesday, August 4, 2020 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED | 
| Tuesday, August 4, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Tuesday, August 4, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, July 28, 2020 | ASSIGNED TO LIE | 
| Tuesday, July 14, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Wednesday, June 10, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, June 10, 2020 | NON-FINAL ACTION E-MAILED | 
| Wednesday, June 10, 2020 | NON-FINAL ACTION  WRITTEN | 
| Friday, June 5, 2020 | ASSIGNED TO EXAMINER | 
| Thursday, March 19, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |