| Event Date | Event Description |
| Tuesday, April 19, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 18, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 14, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 14, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 14, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 24, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 23, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 23, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 22, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, February 22, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, February 22, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 19, 2010 | ASSIGNED TO EXAMINER |
| Thursday, January 14, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 14, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 14, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 14, 2010 | PETITION TO REVIVE-GRANTED |
| Thursday, January 14, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, November 16, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 13, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 6, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 6, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, April 6, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 31, 2009 | ASSIGNED TO EXAMINER |
| Tuesday, January 27, 2009 | NOTICE OF PSEUDO MARK MAILED |
| Monday, January 26, 2009 | NEW APPLICATION ENTERED IN TRAM |