| Event Date | Event Description |
| Monday, July 16, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 6, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, February 6, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 11, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 11, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, July 11, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 8, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 7, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 7, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 10, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, January 10, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, January 10, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, January 10, 2011 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Wednesday, December 15, 2010 | ASSIGNED TO PETITION STAFF |
| Tuesday, December 7, 2010 | TEAS DUE DILIGENCE PETITION RECEIVED |
| Tuesday, November 16, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 12, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 12, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 14, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 14, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, December 14, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, December 7, 2009 | ASSIGNED TO EXAMINER |
| Thursday, September 10, 2009 | NOTICE OF PSEUDO MARK MAILED |
| Wednesday, September 9, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, September 8, 2009 | NEW APPLICATION ENTERED IN TRAM |