| Event Date | Event Description |
| Wednesday, March 30, 2011 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, March 16, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 16, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 18, 2011 | WITHDRAWAL OF ATTORNEY GRANTED |
| Friday, February 18, 2011 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, August 18, 2010 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Wednesday, August 18, 2010 | PRIORITY ACTION E-MAILED |
| Wednesday, August 18, 2010 | PRIORITY ACTION WRITTEN |
| Friday, July 30, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 30, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 29, 2010 | ASSIGNED TO LIE |
| Tuesday, July 20, 2010 | FAX RECEIVED |
| Tuesday, July 20, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, July 17, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, July 17, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, July 17, 2010 | PETITION TO REVIVE-GRANTED |
| Saturday, July 17, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, July 13, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, July 13, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 10, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 15, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 15, 2009 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 15, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, December 14, 2009 | ASSIGNED TO EXAMINER |
| Friday, September 18, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 18, 2009 | NEW APPLICATION ENTERED IN TRAM |