| Event Date | Event Description |
| Wednesday, April 11, 2012 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Wednesday, April 11, 2012 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, April 11, 2012 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Wednesday, April 4, 2012 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, April 4, 2012 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, April 4, 2012 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, April 4, 2012 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, August 26, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, August 26, 2011 | FINAL REFUSAL E-MAILED |
| Friday, August 26, 2011 | FINAL REFUSAL WRITTEN |
| Thursday, August 11, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 10, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 10, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 10, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 10, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, February 10, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, February 7, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, November 2, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, November 1, 2010 | NEW APPLICATION ENTERED IN TRAM |