| Event Date | Event Description |
| Wednesday, July 16, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 3, 2012 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Thursday, May 3, 2012 | ABANDONMENT - INCOMPLETE RESPONSE |
| Tuesday, October 11, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 5, 2011 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, October 5, 2011 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, October 5, 2011 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Friday, September 16, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 16, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 13, 2011 | ASSIGNED TO LIE |
| Friday, September 9, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 3, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 27, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 27, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 27, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, July 21, 2011 | ASSIGNED TO EXAMINER |
| Wednesday, April 20, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, April 19, 2011 | NEW APPLICATION ENTERED IN TRAM |