| Event Date | Event Description |
| Thursday, September 2, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 1, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 3, 2010 | FINAL REFUSAL MAILED |
| Tuesday, February 2, 2010 | FINAL REFUSAL WRITTEN |
| Monday, January 11, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 11, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 11, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 16, 2009 | NON-FINAL ACTION MAILED |
| Wednesday, July 15, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, July 10, 2009 | FAX RECEIVED |
| Friday, July 10, 2009 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Friday, July 10, 2009 | COMMUNICATION RECEIVED FROM PETITIONER |
| Saturday, June 13, 2009 | INCOMPLETE PETITION NOTICE MAILED |
| Monday, May 11, 2009 | COMMUNICATION RECEIVED FROM PETITIONER |
| Monday, May 11, 2009 | PAPER RECEIVED |
| Thursday, April 23, 2009 | INCOMPLETE PETITION NOTICE MAILED |
| Tuesday, April 21, 2009 | ASSIGNED TO PETITION STAFF |
| Wednesday, April 15, 2009 | PETITION TO REVIVE-RECEIVED |
| Wednesday, April 15, 2009 | PAPER RECEIVED |
| Thursday, April 2, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, April 2, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 4, 2008 | NON-FINAL ACTION MAILED |
| Thursday, September 4, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 27, 2008 | ASSIGNED TO EXAMINER |
| Friday, May 23, 2008 | APPLICATION FILING RECEIPT MAILED |
| Monday, May 19, 2008 | NEW APPLICATION ENTERED IN TRAM |