| Event Date | Event Description |
| Tuesday, March 20, 2012 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, March 20, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Monday, February 13, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, February 13, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 15, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 15, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, July 15, 2011 | NON-FINAL ACTION WRITTEN |
| Saturday, June 18, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, June 18, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, June 18, 2011 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Thursday, February 17, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, February 17, 2011 | FINAL REFUSAL E-MAILED |
| Thursday, February 17, 2011 | FINAL REFUSAL WRITTEN |
| Tuesday, January 25, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, January 25, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 25, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 26, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 26, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, July 26, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, July 19, 2010 | ASSIGNED TO EXAMINER |
| Monday, June 14, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, May 1, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 20, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, April 16, 2010 | NEW APPLICATION ENTERED IN TRAM |