| Event Date | Event Description |
| Tuesday, February 26, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, February 26, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 31, 2018 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Tuesday, July 31, 2018 | SUBSEQUENT FINAL EMAILED |
| Tuesday, July 31, 2018 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Thursday, July 19, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, July 11, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 10, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 10, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 29, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 29, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, June 29, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 5, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, June 5, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, June 5, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, June 5, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Saturday, December 16, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, December 16, 2017 | FINAL REFUSAL E-MAILED |
| Saturday, December 16, 2017 | FINAL REFUSAL WRITTEN |
| Monday, November 13, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 13, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 13, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 31, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 31, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 31, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 25, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, August 1, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |