| Event Date | Event Description |
| Wednesday, February 23, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 23, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 28, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 28, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 28, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 7, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 7, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 7, 2010 | ASSIGNED TO LIE |
| Thursday, June 17, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, June 17, 2010 | PETITION TO REVIVE-GRANTED |
| Thursday, June 17, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, May 10, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, May 8, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 6, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 6, 2009 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 6, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, September 17, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 17, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 17, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 17, 2009 | PETITION TO REVIVE-GRANTED |
| Thursday, September 17, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, August 25, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 25, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 23, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 23, 2009 | NON-FINAL ACTION E-MAILED |
| Friday, January 23, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, January 15, 2009 | ASSIGNED TO EXAMINER |
| Monday, October 20, 2008 | NEW APPLICATION ENTERED IN TRAM |