| Event Date | Event Description |
| Wednesday, April 7, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 7, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 15, 2010 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Thursday, February 18, 2010 | FINAL REFUSAL MAILED |
| Thursday, February 18, 2010 | WITHDRAWAL OF ATTORNEY APPROVED |
| Friday, February 12, 2010 | PAPER RECEIVED |
| Thursday, August 27, 2009 | FINAL REFUSAL MAILED |
| Wednesday, August 26, 2009 | FINAL REFUSAL WRITTEN |
| Wednesday, August 26, 2009 | USE AMENDMENT ACCEPTED |
| Monday, July 27, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, July 27, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 27, 2009 | AMENDMENT TO USE PROCESSING COMPLETE |
| Thursday, July 16, 2009 | USE AMENDMENT FILED |
| Friday, July 24, 2009 | ASSIGNED TO LIE |
| Thursday, July 16, 2009 | PAPER RECEIVED |
| Friday, April 24, 2009 | NON-FINAL ACTION MAILED |
| Friday, April 24, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 1, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, April 1, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 24, 2009 | PAPER RECEIVED |
| Wednesday, March 4, 2009 | NON-FINAL ACTION MAILED |
| Wednesday, March 4, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 4, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, March 4, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 4, 2009 | ASSIGNED TO LIE |
| Thursday, February 26, 2009 | PAPER RECEIVED |
| Friday, September 12, 2008 | NON-FINAL ACTION MAILED |
| Thursday, September 11, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, September 11, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, June 10, 2008 | APPLICATION FILING RECEIPT MAILED |
| Thursday, June 5, 2008 | NEW APPLICATION ENTERED IN TRAM |