| Event Date | Event Description |
| Thursday, October 13, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, October 13, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 9, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 18, 2011 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Friday, February 18, 2011 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Friday, February 18, 2011 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Friday, January 28, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 27, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 27, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 3, 2010 | DATA MODIFICATION COMPLETED |
| Wednesday, September 1, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 1, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 1, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, August 13, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 13, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 13, 2010 | ASSIGNED TO LIE |
| Thursday, July 29, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 29, 2010 | PETITION TO REVIVE-GRANTED |
| Thursday, July 29, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, June 16, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, June 16, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 10, 2009 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, December 10, 2009 | ASSIGNED TO LIE |
| Tuesday, November 24, 2009 | PAPER RECEIVED |
| Wednesday, November 18, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 18, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 18, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 17, 2009 | ASSIGNED TO EXAMINER |
| Monday, August 17, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 17, 2009 | NEW APPLICATION ENTERED IN TRAM |