| Event Date | Event Description |
| Monday, April 25, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 25, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 22, 2010 | NON-FINAL ACTION MAILED |
| Tuesday, September 21, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, September 2, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 1, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 1, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 4, 2010 | NON-FINAL ACTION MAILED |
| Thursday, March 4, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 3, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 3, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 3, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 2, 2009 | NON-FINAL ACTION MAILED |
| Tuesday, December 1, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 24, 2009 | ASSIGNED TO EXAMINER |
| Monday, November 23, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 25, 2009 | NOTICE OF PSEUDO MARK MAILED |
| Monday, August 24, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 24, 2009 | NEW APPLICATION ENTERED IN TRAM |