| Event Date | Event Description |
| Friday, December 9, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, December 8, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 30, 2011 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, August 30, 2011 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Thursday, May 12, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, May 12, 2011 | FINAL REFUSAL E-MAILED |
| Thursday, May 12, 2011 | FINAL REFUSAL WRITTEN |
| Thursday, April 21, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 21, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 21, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 1, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 1, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 1, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, January 27, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 27, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 27, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 29, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 29, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 29, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 29, 2010 | ASSIGNED TO EXAMINER |
| Friday, September 24, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 24, 2010 | NEW APPLICATION ENTERED IN TRAM |