| Event Date | Event Description |
| Monday, June 8, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 5, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 24, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 24, 2014 | NON-FINAL ACTION E-MAILED |
| Friday, October 24, 2014 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 1, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 20, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 20, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 18, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 11, 2013 | ASSIGNED TO EXAMINER |
| Monday, March 11, 2013 | ASSIGNED TO EXAMINER |
| Thursday, September 6, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 13, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, April 11, 2012 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Wednesday, April 11, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 29, 2012 | ASSIGNED TO LIE |
| Tuesday, March 20, 2012 | FAX RECEIVED |
| Tuesday, March 6, 2012 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 6, 2012 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 6, 2012 | SUSPENSION LETTER WRITTEN |
| Monday, March 5, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 5, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 5, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 5, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 5, 2012 | NON-FINAL ACTION E-MAILED |
| Monday, March 5, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 28, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, November 16, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |