| Event Date | Event Description |
| Friday, February 17, 2012 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Thursday, February 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, February 2, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 8, 2011 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Thursday, July 7, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 7, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, July 7, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, June 20, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 20, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 20, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 20, 2011 | PETITION TO REVIVE-GRANTED |
| Monday, June 20, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, December 15, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 15, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 15, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 14, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 14, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 14, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 6, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 6, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, December 6, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, December 6, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, August 25, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, August 24, 2010 | NEW APPLICATION ENTERED IN TRAM |