| Event Date | Event Description |
| Thursday, May 7, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, May 7, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 9, 2008 | NON-FINAL ACTION MAILED |
| Wednesday, October 8, 2008 | NON-FINAL ACTION WRITTEN |
| Saturday, September 27, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Saturday, September 27, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 25, 2008 | PAPER RECEIVED |
| Monday, April 21, 2008 | NON-FINAL ACTION MAILED |
| Monday, April 21, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 2, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, April 2, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 27, 2008 | FAX RECEIVED |
| Wednesday, March 26, 2008 | NON-FINAL ACTION MAILED |
| Tuesday, March 25, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, March 7, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, March 7, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 7, 2008 | ASSIGNED TO LIE |
| Monday, February 11, 2008 | PAPER RECEIVED |
| Tuesday, August 14, 2007 | NON-FINAL ACTION MAILED |
| Monday, August 13, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 8, 2007 | ASSIGNED TO EXAMINER |
| Monday, April 30, 2007 | NEW APPLICATION ENTERED IN TRAM |