| Event Date | Event Description |
| Wednesday, February 22, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 22, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 27, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, July 27, 2011 | FINAL REFUSAL E-MAILED |
| Wednesday, July 27, 2011 | FINAL REFUSAL WRITTEN |
| Thursday, June 23, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 22, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 22, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 22, 2011 | PETITION TO REVIVE-GRANTED |
| Wednesday, June 22, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, June 8, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, June 8, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, November 10, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 10, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 10, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 12, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 11, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 11, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 21, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 21, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, May 21, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, May 20, 2010 | ASSIGNED TO EXAMINER |
| Monday, February 22, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, February 20, 2010 | NEW APPLICATION ENTERED IN TRAM |