| Event Date | Event Description |
| Wednesday, November 26, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 10, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, February 10, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 15, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 15, 2013 | NON-FINAL ACTION E-MAILED |
| Monday, July 15, 2013 | NON-FINAL ACTION WRITTEN |
| Monday, January 14, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 14, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, July 14, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 4, 2012 | ASSIGNED TO EXAMINER |
| Monday, January 9, 2012 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, January 9, 2012 | LETTER OF SUSPENSION E-MAILED |
| Monday, January 9, 2012 | SUSPENSION LETTER WRITTEN |
| Saturday, December 24, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, December 24, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 19, 2011 | ASSIGNED TO LIE |
| Thursday, December 15, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 29, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 29, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 29, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 22, 2011 | ASSIGNED TO EXAMINER |
| Thursday, August 4, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, August 4, 2011 | NEW APPLICATION ENTERED IN TRAM |