| Event Date | Event Description |
| Wednesday, November 27, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, November 26, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 8, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 8, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 8, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 27, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, November 7, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, October 31, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 30, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 30, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 13, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 13, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, July 13, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, June 22, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, June 21, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 21, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 4, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 4, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, January 4, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, December 8, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 7, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 7, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 13, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 13, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 13, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, September 8, 2017 | ASSIGNED TO EXAMINER |
| Friday, September 8, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, July 25, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, July 21, 2017 | NEW APPLICATION ENTERED IN TRAM |