| Event Date | Event Description |
| Wednesday, September 20, 2017 | PETITION TO DIRECTOR DENIED |
| Tuesday, July 18, 2017 | ASSIGNED TO PETITION STAFF |
| Thursday, June 29, 2017 | TEAS PETITION TO DIRECTOR RECEIVED |
| Monday, May 8, 2017 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Monday, May 8, 2017 | ABANDONMENT - INCOMPLETE RESPONSE |
| Friday, November 18, 2016 | NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED |
| Friday, November 18, 2016 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED |
| Friday, November 18, 2016 | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED |
| Friday, November 4, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 3, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 3, 2016 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, May 4, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, May 4, 2016 | FINAL REFUSAL E-MAILED |
| Wednesday, May 4, 2016 | FINAL REFUSAL WRITTEN |
| Friday, April 29, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 29, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 28, 2016 | ASSIGNED TO LIE |
| Tuesday, April 19, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 19, 2016 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Tuesday, April 19, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 19, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 18, 2016 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Monday, October 19, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 19, 2015 | NON-FINAL ACTION E-MAILED |
| Monday, October 19, 2015 | NON-FINAL ACTION WRITTEN |
| Monday, October 19, 2015 | ASSIGNED TO EXAMINER |
| Monday, July 13, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |