| Event Date | Event Description |
| Wednesday, July 22, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, June 11, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 11, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, February 21, 2013 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, February 21, 2013 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, November 13, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 13, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 13, 2012 | NON-FINAL ACTION WRITTEN |
| Monday, November 5, 2012 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, October 18, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 1, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 31, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 29, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 29, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 29, 2010 | ASSIGNED TO LIE |
| Thursday, April 29, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, April 29, 2010 | LETTER OF SUSPENSION E-MAILED |
| Thursday, April 29, 2010 | SUSPENSION LETTER WRITTEN |
| Thursday, April 8, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 8, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 8, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 8, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, February 8, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, February 8, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, February 4, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, November 4, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, November 3, 2009 | NEW APPLICATION ENTERED IN TRAM |