| Event Date | Event Description |
| Wednesday, May 23, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, January 26, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 19, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 19, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 19, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 19, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 27, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 27, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, January 4, 2007 | ABANDONMENT NOTICE MAILED - AFTER EX PARTE APPEAL |
| Wednesday, January 3, 2007 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Wednesday, January 3, 2007 | EXPARTE APPEAL TERMINATED |
| Wednesday, October 11, 2006 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Wednesday, July 5, 2006 | EXAMINERS STATEMENT E-MAILED |
| Wednesday, July 5, 2006 | EXAMINERS STATEMENT - COMPLETED |
| Tuesday, May 16, 2006 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, January 27, 2006 | ACTION DENYING REQ FOR RECON E-MAILED |
| Friday, January 27, 2006 | ACTION CONTINUING FINAL - COMPLETED |
| Tuesday, January 3, 2006 | PAPER RECEIVED |
| Friday, January 6, 2006 | EX PARTE APPEAL-INSTITUTED |
| Friday, January 6, 2006 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Saturday, June 25, 2005 | FINAL REFUSAL E-MAILED |
| Saturday, June 25, 2005 | FINAL REFUSAL WRITTEN |
| Saturday, June 4, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, May 9, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 11, 2005 | PAPER RECEIVED |
| Sunday, November 7, 2004 | NON-FINAL ACTION E-MAILED |
| Sunday, November 7, 2004 | NON-FINAL ACTION WRITTEN |
| Monday, September 27, 2004 | ASSIGNED TO LIE |
| Saturday, September 18, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, July 16, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 9, 2004 | ASSIGNED TO LIE |
| Wednesday, July 21, 2004 | ASSIGNED TO EXAMINER |
| Friday, July 16, 2004 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Friday, July 16, 2004 | PAPER RECEIVED |
| Wednesday, January 14, 2004 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 13, 2004 | ASSIGNED TO EXAMINER |