| Event Date | Event Description |
| Friday, June 3, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, June 2, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, November 3, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 3, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 3, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 19, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 13, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, October 13, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 13, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 13, 2010 | PETITION TO REVIVE-GRANTED |
| Wednesday, October 13, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, September 3, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, September 3, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 3, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, February 3, 2010 | FINAL REFUSAL E-MAILED |
| Wednesday, February 3, 2010 | FINAL REFUSAL WRITTEN |
| Tuesday, January 12, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 11, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 11, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, August 29, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, August 29, 2009 | NON-FINAL ACTION E-MAILED |
| Saturday, August 29, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 26, 2009 | ASSIGNED TO EXAMINER |
| Monday, June 1, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, May 30, 2009 | NEW APPLICATION ENTERED IN TRAM |