| Event Date | Event Description |
| Monday, February 4, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, February 4, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 8, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, July 7, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, July 7, 2018 | FINAL REFUSAL E-MAILED |
| Saturday, July 7, 2018 | FINAL REFUSAL WRITTEN |
| Tuesday, June 19, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 19, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 19, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, January 23, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 23, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 23, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, January 12, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Friday, January 12, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, January 12, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Friday, January 12, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, January 10, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 10, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 5, 2018 | ASSIGNED TO LIE |
| Wednesday, December 20, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 24, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 24, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 24, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, October 19, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, July 26, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, July 24, 2017 | NEW APPLICATION ENTERED IN TRAM |