| Event Date | Event Description |
| Tuesday, April 3, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 3, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 5, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 5, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, September 5, 2011 | NON-FINAL ACTION WRITTEN |
| Saturday, August 20, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, August 20, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, August 20, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, August 20, 2011 | PETITION TO REVIVE-GRANTED |
| Saturday, August 20, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, August 17, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 5, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, August 5, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 30, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, December 30, 2010 | FINAL REFUSAL E-MAILED |
| Thursday, December 30, 2010 | FINAL REFUSAL WRITTEN |
| Monday, December 6, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 6, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 6, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, December 5, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 6, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, December 5, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 18, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 18, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, October 18, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, October 14, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, July 13, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, July 7, 2010 | NEW APPLICATION ENTERED IN TRAM |