| Event Date | Event Description |
| Wednesday, October 16, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, October 16, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 19, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 19, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 19, 2019 | NON-FINAL ACTION WRITTEN |
| Saturday, February 23, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 22, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 22, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 23, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 23, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, August 23, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, July 26, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 26, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 23, 2018 | ASSIGNED TO LIE |
| Tuesday, July 10, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 10, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 10, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 10, 2018 | NON-FINAL ACTION WRITTEN |
| Saturday, November 25, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, November 25, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, November 25, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 13, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 22, 2017 | ASSIGNED TO LIE |
| Thursday, November 9, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 9, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 9, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 9, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 29, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 29, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 28, 2017 | ASSIGNED TO LIE |
| Monday, March 13, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 12, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 12, 2016 | NON-FINAL ACTION E-MAILED |
| Monday, September 12, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, September 1, 2016 | ASSIGNED TO EXAMINER |
| Friday, May 20, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 20, 2016 | NEW APPLICATION ENTERED IN TRAM |