| Event Date | Event Description |
| Monday, February 11, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Sunday, February 10, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 1, 2019 | ASSIGNED TO EXAMINER |
| Friday, June 1, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 1, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, June 1, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, May 4, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 4, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 4, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 5, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 5, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, March 5, 2018 | NON-FINAL ACTION WRITTEN |
| Saturday, February 10, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, February 10, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 9, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 19, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 19, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 19, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, November 30, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 30, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 29, 2017 | ASSIGNED TO LIE |
| Thursday, November 16, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 27, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 27, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 27, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, June 15, 2017 | ASSIGNED TO EXAMINER |
| Saturday, March 25, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, March 25, 2017 | NEW APPLICATION ENTERED IN TRAM |