| Event Date | Event Description |
| Tuesday, June 7, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 7, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, November 6, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, November 6, 2010 | FINAL REFUSAL E-MAILED |
| Saturday, November 6, 2010 | FINAL REFUSAL WRITTEN |
| Wednesday, August 18, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 17, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 17, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 17, 2010 | PETITION TO REVIVE-GRANTED |
| Tuesday, August 17, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, June 18, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 18, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, November 10, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 10, 2009 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 10, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 29, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, September 29, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 29, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, September 29, 2009 | PETITION TO REVIVE-GRANTED |
| Tuesday, September 29, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, September 18, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, September 18, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 18, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 18, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 18, 2009 | NON-FINAL ACTION WRITTEN |
| Saturday, February 14, 2009 | ASSIGNED TO EXAMINER |
| Thursday, November 20, 2008 | NEW APPLICATION ENTERED IN TRAM |