| Event Date | Event Description |
| Friday, May 11, 2018 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Tuesday, April 17, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 17, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 19, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, September 19, 2017 | FINAL REFUSAL E-MAILED |
| Tuesday, September 19, 2017 | FINAL REFUSAL WRITTEN |
| Friday, September 8, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 7, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 7, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 21, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 21, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, April 21, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 5, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 4, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 4, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 15, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 15, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 15, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 14, 2017 | HIDDEN SENSITIVE CONTENT |
| Saturday, March 11, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Saturday, March 11, 2017 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Saturday, March 11, 2017 | EXAMINERS AMENDMENT E-MAILED |
| Saturday, March 11, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, March 9, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, December 13, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, December 10, 2016 | NEW APPLICATION ENTERED IN TRAM |