| Event Date | Event Description |
| Friday, June 14, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, June 14, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 16, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, November 16, 2018 | FINAL REFUSAL E-MAILED |
| Friday, November 16, 2018 | FINAL REFUSAL WRITTEN |
| Thursday, November 1, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, November 1, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, November 1, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, November 1, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, October 31, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, October 31, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 18, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 17, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 17, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, September 17, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, August 31, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 31, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 27, 2018 | ASSIGNED TO LIE |
| Wednesday, August 8, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 30, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 18, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 18, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, May 18, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 15, 2018 | ASSIGNED TO EXAMINER |
| Sunday, February 11, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, February 5, 2018 | NEW APPLICATION ENTERED IN TRAM |