| Event Date | Event Description |
| Tuesday, October 29, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, October 29, 2019 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 29, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 8, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 8, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, April 8, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 2, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 1, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 1, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 1, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 1, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, October 1, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, October 1, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 1, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 26, 2018 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, July 23, 2018 | ASSIGNED TO EXAMINER |
| Monday, March 26, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, March 26, 2018 | FINAL REFUSAL E-MAILED |
| Monday, March 26, 2018 | FINAL REFUSAL WRITTEN |
| Tuesday, March 20, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 20, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 15, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 15, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 15, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, September 15, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 30, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 30, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 29, 2017 | ASSIGNED TO LIE |
| Thursday, August 10, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 10, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 10, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 10, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, February 10, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, February 10, 2017 | ASSIGNED TO EXAMINER |
| Monday, November 7, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, November 7, 2016 | NEW APPLICATION ENTERED IN TRAM |