| Event Date | Event Description |
| Friday, February 6, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, February 6, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 18, 2008 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Thursday, September 18, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 17, 2008 | PAPER RECEIVED |
| Friday, July 11, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 11, 2008 | NON-FINAL ACTION E-MAILED |
| Friday, July 11, 2008 | NON-FINAL ACTION WRITTEN |
| Monday, June 2, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, June 2, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 30, 2008 | PAPER RECEIVED |
| Saturday, March 22, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, March 22, 2008 | NON-FINAL ACTION E-MAILED |
| Saturday, March 22, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, February 28, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 28, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 28, 2008 | ASSIGNED TO LIE |
| Tuesday, February 5, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 5, 2008 | PETITION TO REVIVE-GRANTED |
| Tuesday, February 5, 2008 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, January 28, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, January 28, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 28, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 28, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, June 28, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, June 28, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, June 28, 2007 | ASSIGNED TO EXAMINER |
| Monday, March 26, 2007 | NEW APPLICATION ENTERED IN TRAM |