| Event Date | Event Description |
| Thursday, February 21, 2019 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Thursday, February 21, 2019 | ABANDONMENT - INCOMPLETE RESPONSE |
| Tuesday, February 19, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 19, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 14, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Thursday, February 14, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, November 14, 2018 | NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED |
| Wednesday, November 14, 2018 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED |
| Wednesday, November 14, 2018 | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED |
| Tuesday, October 30, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 30, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 19, 2018 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Thursday, August 16, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, August 16, 2018 | FINAL REFUSAL E-MAILED |
| Thursday, August 16, 2018 | FINAL REFUSAL WRITTEN |
| Friday, July 27, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 26, 2018 | ASSIGNED TO LIE |
| Wednesday, July 11, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 10, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 20, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 20, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, April 20, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, April 13, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, February 7, 2018 | ASSIGNED TO EXAMINER |
| Friday, January 12, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, December 30, 2017 | NEW APPLICATION ENTERED IN TRAM |