| Event Date | Event Description |
| Wednesday, April 6, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 6, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 22, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, August 28, 2010 | NOTIFICATION OF ACTION DENYING REQ FOR RECON E-MAILED |
| Saturday, August 28, 2010 | ACTION DENYING REQ FOR RECON E-MAILED |
| Saturday, August 28, 2010 | CORRESPONDENCE E-MAILED |
| Friday, August 27, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 27, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 27, 2010 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, August 20, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, August 20, 2010 | FINAL REFUSAL E-MAILED |
| Friday, August 20, 2010 | FINAL REFUSAL WRITTEN |
| Friday, July 30, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 29, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 29, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 29, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 29, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, January 29, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, January 8, 2010 | PETITION TO REVIVE-GRANTED |
| Friday, January 8, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, January 4, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, January 2, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 13, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 13, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 13, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, May 7, 2009 | ASSIGNED TO EXAMINER |
| Monday, March 23, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, March 20, 2009 | NEW APPLICATION ENTERED IN TRAM |