| Event Date | Event Description |
| Monday, March 18, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Sunday, March 17, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, August 19, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, August 19, 2012 | NON-FINAL ACTION E-MAILED |
| Sunday, August 19, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 11, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 11, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 9, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 25, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 25, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 25, 2012 | NON-FINAL ACTION WRITTEN |
| Friday, January 6, 2012 | EXAMINER'S AMENDMENT ENTERED |
| Friday, January 6, 2012 | ASSIGNED TO LIE |
| Friday, December 30, 2011 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, December 30, 2011 | EXAMINERS AMENDMENT E-MAILED |
| Friday, December 30, 2011 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, December 15, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 15, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 15, 2011 | ASSIGNED TO LIE |
| Friday, December 9, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 9, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 10, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 10, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, June 10, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 7, 2011 | ASSIGNED TO EXAMINER |
| Thursday, March 10, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |