| Event Date | Event Description |
| Thursday, January 2, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, January 2, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 18, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 18, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 18, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 18, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, June 18, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, June 18, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, June 18, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, November 20, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 20, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 20, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 20, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 20, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 16, 2018 | ASSIGNED TO LIE |
| Monday, November 5, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, May 20, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, May 20, 2018 | NON-FINAL ACTION E-MAILED |
| Sunday, May 20, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, May 18, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, March 28, 2018 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Wednesday, February 14, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, February 8, 2018 | NEW APPLICATION ENTERED IN TRAM |