| Event Date | Event Description |
| Wednesday, August 3, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, June 23, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 20, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, March 28, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, March 28, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 27, 2016 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, December 27, 2016 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, August 30, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, August 30, 2016 | FINAL REFUSAL E-MAILED |
| Tuesday, August 30, 2016 | FINAL REFUSAL WRITTEN |
| Thursday, July 28, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 28, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 28, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 28, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 28, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 28, 2016 | NON-FINAL ACTION E-MAILED |
| Thursday, January 28, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, January 21, 2016 | ASSIGNED TO EXAMINER |
| Monday, October 5, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, October 3, 2015 | NEW APPLICATION ENTERED IN TRAM |