| Event Date | Event Description | 
            | Tuesday, November 13, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Monday, November 12, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Wednesday, April 4, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Wednesday, April 4, 2018 | FINAL REFUSAL E-MAILED | 
| Wednesday, April 4, 2018 | FINAL REFUSAL  WRITTEN | 
| Monday, March 26, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Sunday, March 25, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Sunday, March 25, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, December 7, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, December 7, 2017 | NON-FINAL ACTION E-MAILED | 
| Thursday, December 7, 2017 | NON-FINAL ACTION  WRITTEN | 
| Monday, December 4, 2017 | NOTICE OF REVIVAL - E-MAILED | 
| Monday, December 4, 2017 | PETITION TO REVIVE-GRANTED | 
| Monday, December 4, 2017 | TEAS PETITION TO REVIVE RECEIVED | 
| Tuesday, November 28, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Tuesday, November 28, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Thursday, April 20, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, April 20, 2017 | NON-FINAL ACTION E-MAILED | 
| Thursday, April 20, 2017 | NON-FINAL ACTION  WRITTEN | 
| Sunday, April 16, 2017 | ASSIGNED TO EXAMINER | 
| Thursday, January 26, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Monday, January 23, 2017 | NEW APPLICATION ENTERED IN TRAM |