| Event Date | Event Description |
| Monday, September 12, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, September 12, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, February 14, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, February 14, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, February 14, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, January 24, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 24, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 19, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 21, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 21, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 21, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, July 9, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 9, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 6, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 16, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 16, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 16, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, June 4, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, June 4, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 4, 2010 | ASSIGNED TO LIE |
| Wednesday, May 26, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 7, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 7, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, December 7, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, November 30, 2009 | ASSIGNED TO EXAMINER |
| Friday, August 28, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, August 28, 2009 | NEW APPLICATION ENTERED IN TRAM |