| Event Date | Event Description |
| Thursday, August 4, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 4, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 5, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 5, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 5, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 22, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 22, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 22, 2010 | ASSIGNED TO LIE |
| Wednesday, December 1, 2010 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, June 9, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, June 9, 2010 | FINAL REFUSAL E-MAILED |
| Wednesday, June 9, 2010 | FINAL REFUSAL WRITTEN |
| Friday, May 21, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 21, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 21, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 21, 2010 | PETITION TO REVIVE-GRANTED |
| Friday, May 21, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, March 29, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 29, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 26, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 26, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 26, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 25, 2009 | ASSIGNED TO EXAMINER |
| Friday, May 29, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 29, 2009 | NEW APPLICATION ENTERED IN TRAM |