| Event Date | Event Description |
| Wednesday, February 24, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 24, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 7, 2009 | NON-FINAL ACTION MAILED |
| Tuesday, July 7, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 7, 2009 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, July 7, 2009 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, November 6, 2008 | NON-FINAL ACTION MAILED |
| Thursday, November 6, 2008 | DATA MODIFICATION COMPLETED |
| Thursday, November 6, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 8, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, October 8, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 8, 2008 | ASSIGNED TO LIE |
| Monday, October 6, 2008 | PAPER RECEIVED |
| Friday, April 25, 2008 | NON-FINAL ACTION MAILED |
| Friday, April 25, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, April 3, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, April 3, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 3, 2008 | ASSIGNED TO LIE |
| Tuesday, April 1, 2008 | PAPER RECEIVED |
| Monday, March 10, 2008 | NON-FINAL ACTION MAILED |
| Friday, March 7, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, March 7, 2008 | ASSIGNED TO EXAMINER |
| Friday, December 7, 2007 | APPLICATION FILING RECEIPT MAILED |
| Monday, December 3, 2007 | NEW APPLICATION ENTERED IN TRAM |