| Event Date | Event Description |
| Monday, April 2, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, March 30, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 1, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 1, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, September 1, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 2, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 1, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 1, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 1, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 1, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 1, 2017 | NON-FINAL ACTION WRITTEN |
| Saturday, January 14, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, January 14, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 13, 2017 | ASSIGNED TO LIE |
| Tuesday, December 13, 2016 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, December 8, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 8, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 8, 2016 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 8, 2016 | NON-FINAL ACTION WRITTEN |
| Friday, June 3, 2016 | ASSIGNED TO EXAMINER |
| Friday, June 3, 2016 | PETITION TO DIRECTOR - MAKE SPECIAL - GRANTED |
| Wednesday, June 1, 2016 | ASSIGNED TO PETITION STAFF |
| Friday, May 27, 2016 | TEAS PETITION TO DIRECTOR-MAKE SPECIAL-RECEIVED |
| Wednesday, May 11, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, May 10, 2016 | NEW APPLICATION ENTERED IN TRAM |