| Event Date | Event Description |
| Friday, January 22, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 17, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 1, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, October 1, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 20, 2009 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Friday, February 20, 2009 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Friday, February 20, 2009 | ACTION CONTINUING A FINAL - COMPLETED |
| Friday, January 30, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 30, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 30, 2009 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, November 21, 2008 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, November 21, 2008 | FINAL REFUSAL E-MAILED |
| Friday, November 21, 2008 | FINAL REFUSAL WRITTEN |
| Friday, October 31, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 31, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 31, 2008 | ASSIGNED TO LIE |
| Sunday, October 19, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, October 19, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 29, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 29, 2008 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 29, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 22, 2008 | ASSIGNED TO EXAMINER |
| Monday, April 14, 2008 | NEW APPLICATION ENTERED IN TRAM |