| Event Date | Event Description | 
            | Wednesday, April 22, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Wednesday, April 22, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Wednesday, April 22, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Tuesday, April 21, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Tuesday, April 21, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Tuesday, April 21, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Monday, April 3, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Monday, April 3, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Friday, September 2, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Friday, September 2, 2016 | FINAL REFUSAL E-MAILED | 
| Friday, September 2, 2016 | FINAL REFUSAL  WRITTEN | 
| Saturday, August 27, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, August 26, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, August 26, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Monday, February 29, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Monday, February 29, 2016 | NON-FINAL ACTION E-MAILED | 
| Monday, February 29, 2016 | NON-FINAL ACTION  WRITTEN | 
| Friday, February 26, 2016 | ASSIGNED TO EXAMINER | 
| Monday, November 9, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Saturday, November 7, 2015 | NEW APPLICATION ENTERED IN TRAM |