| Event Date | Event Description |
| Monday, May 21, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, May 21, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 14, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 14, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, October 14, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, October 6, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 6, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, October 6, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 6, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 26, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 26, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 26, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, April 11, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 11, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 1, 2011 | ASSIGNED TO LIE |
| Wednesday, March 23, 2011 | ASSIGNED TO LIE |
| Friday, March 11, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 11, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 18, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 18, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, October 18, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, October 14, 2010 | ASSIGNED TO EXAMINER |
| Thursday, July 8, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, July 8, 2010 | NEW APPLICATION ENTERED IN TRAM |