| Event Date | Event Description |
| Friday, November 12, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 12, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, April 15, 2010 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Thursday, April 15, 2010 | PRIORITY ACTION E-MAILED |
| Thursday, April 15, 2010 | PRIORITY ACTION WRITTEN |
| Tuesday, March 30, 2010 | ASSIGNED TO EXAMINER |
| Thursday, March 25, 2010 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, March 25, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 23, 2010 | FAX RECEIVED |
| Tuesday, November 17, 2009 | ASSIGNED TO LIE |
| Friday, November 13, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 13, 2009 | NON-FINAL ACTION E-MAILED |
| Friday, November 13, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, October 9, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 9, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 9, 2009 | ASSIGNED TO LIE |
| Saturday, October 3, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 10, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 10, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 10, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 10, 2009 | ASSIGNED TO EXAMINER |
| Monday, March 23, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, March 23, 2009 | NEW APPLICATION ENTERED IN TRAM |