| Event Date | Event Description |
| Thursday, August 9, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 9, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 11, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 11, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 11, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 27, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 26, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 26, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, June 26, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, June 26, 2011 | NON-FINAL ACTION E-MAILED |
| Sunday, June 26, 2011 | NON-FINAL ACTION WRITTEN |
| Saturday, June 25, 2011 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Saturday, June 25, 2011 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Monday, March 7, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 7, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, March 7, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, March 7, 2011 | REMOVED FROM TEAS PLUS |
| Monday, March 7, 2011 | ASSIGNED TO EXAMINER |
| Saturday, December 4, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, December 3, 2010 | NEW APPLICATION ENTERED IN TRAM |