| Event Date | Event Description |
| Friday, December 14, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, December 14, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 2, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, May 2, 2012 | FINAL REFUSAL E-MAILED |
| Wednesday, May 2, 2012 | FINAL REFUSAL WRITTEN |
| Wednesday, May 2, 2012 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, May 2, 2012 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, May 2, 2012 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, May 2, 2012 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, April 12, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 11, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 11, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 11, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 11, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 11, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 11, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 11, 2011 | ASSIGNED TO EXAMINER |
| Thursday, June 30, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, June 28, 2011 | NEW APPLICATION ENTERED IN TRAM |