| Event Date | Event Description |
| Tuesday, January 18, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, January 15, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, June 13, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, June 13, 2010 | NON-FINAL ACTION E-MAILED |
| Sunday, June 13, 2010 | NON-FINAL ACTION WRITTEN |
| Saturday, May 15, 2010 | PETITION TO REVIVE-GRANTED |
| Saturday, May 15, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, March 25, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 25, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 25, 2010 | ASSIGNED TO EXAMINER |
| Monday, August 10, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 10, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, August 10, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, July 31, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 31, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 31, 2009 | ASSIGNED TO LIE |
| Wednesday, July 15, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 15, 2009 | PETITION TO REVIVE-GRANTED |
| Wednesday, July 15, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, May 20, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 20, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 21, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 21, 2008 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 21, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 21, 2008 | ASSIGNED TO EXAMINER |
| Wednesday, July 16, 2008 | NEW APPLICATION ENTERED IN TRAM |