| Event Date | Event Description |
| Thursday, March 29, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 29, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 18, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 18, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, August 18, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 17, 2011 | PETITION TO REVIVE-GRANTED |
| Wednesday, August 17, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, August 10, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 9, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 29, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 29, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 29, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 15, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 15, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 15, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 15, 2010 | PETITION TO REVIVE-GRANTED |
| Wednesday, December 15, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, November 4, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, November 4, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 7, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 7, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 7, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 7, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, January 19, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 15, 2010 | NEW APPLICATION ENTERED IN TRAM |