| Event Date | Event Description |
| Monday, January 31, 2011 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, December 27, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 27, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 27, 2010 | FINAL REFUSAL MAILED |
| Wednesday, May 26, 2010 | FINAL REFUSAL WRITTEN |
| Tuesday, May 4, 2010 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, May 4, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 3, 2010 | PAPER RECEIVED |
| Tuesday, January 5, 2010 | ASSIGNED TO EXAMINER |
| Monday, November 30, 2009 | NON-FINAL ACTION MAILED |
| Monday, November 30, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, May 18, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 17, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 14, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 14, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 14, 2007 | LETTER OF SUSPENSION MAILED |
| Monday, May 14, 2007 | SUSPENSION LETTER WRITTEN |
| Friday, May 11, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, May 11, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 11, 2007 | ASSIGNED TO LIE |
| Thursday, April 19, 2007 | PAPER RECEIVED |
| Friday, October 20, 2006 | NON-FINAL ACTION MAILED |
| Thursday, October 19, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 18, 2006 | ASSIGNED TO EXAMINER |
| Friday, May 26, 2006 | APPLICATION FILING RECEIPT MAILED |
| Monday, May 22, 2006 | NEW APPLICATION ENTERED IN TRAM |