| Event Date | Event Description |
| Monday, September 10, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 31, 2018 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Tuesday, July 31, 2018 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, July 23, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 9, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 9, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 2, 2018 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, January 26, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 3, 2018 | FINAL REFUSAL MAILED |
| Tuesday, January 2, 2018 | FINAL REFUSAL WRITTEN |
| Friday, December 22, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 22, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 21, 2017 | ASSIGNED TO LIE |
| Wednesday, December 13, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 13, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, December 13, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, August 8, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 15, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 15, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, June 15, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 13, 2017 | ASSIGNED TO EXAMINER |
| Thursday, April 13, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, April 10, 2017 | NEW APPLICATION ENTERED IN TRAM |