| Event Date | Event Description |
| Wednesday, December 12, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 9, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, February 11, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, February 11, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 2, 2013 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, July 2, 2013 | FINAL REFUSAL E-MAILED |
| Tuesday, July 2, 2013 | FINAL REFUSAL WRITTEN |
| Tuesday, June 18, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 18, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 18, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 9, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 19, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 19, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 19, 2012 | NON-FINAL ACTION WRITTEN |
| Saturday, December 15, 2012 | ASSIGNED TO EXAMINER |
| Friday, August 31, 2012 | NOTICE OF PSEUDO MARK MAILED |
| Thursday, August 30, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, August 25, 2012 | NEW APPLICATION ENTERED IN TRAM |