| Event Date | Event Description |
| Wednesday, July 12, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 15, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 25, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 14, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, December 1, 2016 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Thursday, December 1, 2016 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, November 30, 2016 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Thursday, June 16, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, June 16, 2016 | FINAL REFUSAL E-MAILED |
| Thursday, June 16, 2016 | FINAL REFUSAL WRITTEN |
| Friday, June 3, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, June 2, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 2, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 2, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 2, 2015 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 2, 2015 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 2, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 2, 2015 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 2, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 1, 2015 | ASSIGNED TO EXAMINER |
| Friday, September 11, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, September 11, 2015 | NEW APPLICATION ENTERED |