| Event Date | Event Description |
| Wednesday, June 17, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 16, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, November 18, 2008 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Tuesday, November 18, 2008 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Tuesday, November 18, 2008 | ACTION CONTINUING A FINAL - COMPLETED |
| Monday, November 10, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 22, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, October 22, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 21, 2008 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, April 21, 2008 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Monday, April 21, 2008 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Monday, April 21, 2008 | ACTION CONTINUING A FINAL - COMPLETED |
| Monday, March 10, 2008 | ASSIGNED TO EXAMINER |
| Friday, February 29, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, February 29, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 28, 2008 | ASSIGNED TO LIE |
| Thursday, January 24, 2008 | PAPER RECEIVED |
| Wednesday, July 18, 2007 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, July 18, 2007 | FINAL REFUSAL E-MAILED |
| Wednesday, July 18, 2007 | FINAL REFUSAL WRITTEN |
| Wednesday, June 6, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, June 6, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 6, 2007 | ASSIGNED TO LIE |
| Friday, May 18, 2007 | PAPER RECEIVED |
| Monday, December 18, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 13, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, November 13, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, November 9, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, June 13, 2006 | NEW APPLICATION ENTERED IN TRAM |