| Event Date | Event Description |
| Tuesday, August 14, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 14, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 16, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 16, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 16, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, December 14, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, December 14, 2017 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, December 14, 2017 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, December 14, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, May 4, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 4, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, May 4, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, November 4, 2016 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, November 4, 2016 | LETTER OF SUSPENSION E-MAILED |
| Friday, November 4, 2016 | SUSPENSION LETTER WRITTEN |
| Friday, October 28, 2016 | ASSIGNED TO EXAMINER |
| Thursday, July 21, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, July 21, 2016 | NEW APPLICATION ENTERED IN TRAM |