| Event Date | Event Description |
| Wednesday, August 23, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 24, 2014 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Friday, January 24, 2014 | ABANDONMENT - INCOMPLETE RESPONSE |
| Tuesday, December 31, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 30, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 30, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, June 29, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, June 29, 2013 | NON-FINAL ACTION E-MAILED |
| Saturday, June 29, 2013 | NON-FINAL ACTION 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 |
| Tuesday, December 18, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 18, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 18, 2012 | NON-FINAL ACTION WRITTEN |
| Sunday, December 16, 2012 | ASSIGNED TO EXAMINER |
| Thursday, August 30, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, August 25, 2012 | NEW APPLICATION ENTERED IN TRAM |