| Event Date | Event Description |
| Friday, January 22, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 27, 2007 | ABANDONMENT NOTICE MAILED - AFTER EX PARTE APPEAL |
| Tuesday, June 12, 2007 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Saturday, August 25, 2007 | EXPARTE APPEAL TERMINATED |
| Monday, June 11, 2007 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Thursday, April 19, 2007 | EXAMINERS STATEMENT MAILED |
| Thursday, April 19, 2007 | EXAMINERS STATEMENT - COMPLETED |
| Monday, March 12, 2007 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, November 21, 2006 | ACTION DENYING REQ FOR RECON MAILED |
| Tuesday, November 21, 2006 | ACTION CONTINUING FINAL - COMPLETED |
| Monday, November 20, 2006 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Thursday, November 17, 2005 | DIVISIONAL PROCESSING COMPLETE |
| Monday, March 7, 2005 | DIVISIONAL REQUEST RECEIVED |
| Thursday, August 11, 2005 | ASSIGNED TO EXAMINER |
| Thursday, March 24, 2005 | FAX RECEIVED |
| Wednesday, March 23, 2005 | EX PARTE APPEAL-INSTITUTED |
| Monday, March 7, 2005 | PAPER RECEIVED |
| Friday, January 7, 2005 | ASSIGNED TO EXAMINER |
| Friday, September 3, 2004 | FINAL REFUSAL MAILED |
| Friday, September 3, 2004 | FINAL REFUSAL WRITTEN |
| Friday, September 3, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, August 23, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 3, 2004 | ASSIGNED TO LIE |
| Monday, August 23, 2004 | PAPER RECEIVED |
| Monday, March 1, 2004 | NON-FINAL ACTION MAILED |
| Friday, February 27, 2004 | ASSIGNED TO EXAMINER |