| Event Date | Event Description |
| Friday, February 18, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, February 18, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 23, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 23, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, July 23, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, July 2, 2010 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Wednesday, June 30, 2010 | FAX RECEIVED |
| Friday, June 4, 2010 | INCOMPLETE PETITION NOTICE MAILED |
| Thursday, June 3, 2010 | ASSIGNED TO PETITION STAFF |
| Friday, April 23, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 22, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 22, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 22, 2010 | PETITION TO REVIVE-GRANTED |
| Thursday, April 22, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, April 6, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 6, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 8, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 8, 2009 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 8, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, September 3, 2009 | ASSIGNED TO EXAMINER |
| Monday, June 8, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, June 8, 2009 | NEW APPLICATION ENTERED IN TRAM |