| Event Date | Event Description |
| Wednesday, April 3, 2019 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, April 3, 2019 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, March 4, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 4, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 27, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, January 29, 2019 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Tuesday, January 29, 2019 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Tuesday, January 29, 2019 | ACTION CONTINUING A FINAL - COMPLETED |
| Sunday, December 30, 2018 | ASSIGNED TO EXAMINER |
| Thursday, November 29, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 29, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 28, 2018 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, May 29, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, May 29, 2018 | FINAL REFUSAL E-MAILED |
| Tuesday, May 29, 2018 | FINAL REFUSAL WRITTEN |
| Monday, April 9, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 9, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 5, 2018 | ASSIGNED TO LIE |
| Thursday, March 22, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 29, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 26, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 26, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 26, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, September 25, 2017 | ASSIGNED TO EXAMINER |
| Monday, August 14, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 3, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 30, 2017 | NEW APPLICATION ENTERED IN TRAM |