| Event Date | Event Description | 
            | Monday, June 11, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Monday, June 11, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Tuesday, October 17, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Tuesday, October 17, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Tuesday, October 17, 2017 | FINAL REFUSAL E-MAILED | 
| Tuesday, October 17, 2017 | FINAL REFUSAL  WRITTEN | 
| Thursday, September 21, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Monday, September 18, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Monday, September 18, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Friday, March 17, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, March 17, 2017 | NON-FINAL ACTION E-MAILED | 
| Friday, March 17, 2017 | NON-FINAL ACTION  WRITTEN | 
| Friday, February 17, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Thursday, February 16, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Thursday, February 16, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, August 16, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, August 16, 2016 | NON-FINAL ACTION E-MAILED | 
| Tuesday, August 16, 2016 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, August 9, 2016 | ASSIGNED TO EXAMINER | 
| Thursday, April 28, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Thursday, April 28, 2016 | NEW APPLICATION ENTERED IN TRAM |