| Event Date | Event Description |
| Wednesday, August 16, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 4, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 4, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 3, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, December 8, 2008 | ABANDONMENT NOTICE MAILED - AFTER EX PARTE APPEAL |
| Saturday, December 6, 2008 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Saturday, December 6, 2008 | EXPARTE APPEAL TERMINATED |
| Monday, September 22, 2008 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Thursday, May 22, 2008 | NOTIFICATION OF EXAMINERS STATEMENT E-MAILED |
| Thursday, May 22, 2008 | EXAMINERS STATEMENT E-MAILED |
| Thursday, May 22, 2008 | EXAMINERS STATEMENT - COMPLETED |
| Tuesday, April 8, 2008 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Monday, February 25, 2008 | EX PARTE APPEAL-INSTITUTED |
| Friday, August 17, 2007 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, August 17, 2007 | FINAL REFUSAL E-MAILED |
| Friday, August 17, 2007 | FINAL REFUSAL WRITTEN |
| Thursday, June 28, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, June 28, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 28, 2007 | ASSIGNED TO LIE |
| Wednesday, June 20, 2007 | PAPER RECEIVED |
| Thursday, December 21, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, December 21, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, December 21, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, December 21, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 20, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, September 26, 2006 | NOTICE OF PSEUDO MARK MAILED |
| Monday, September 25, 2006 | NEW APPLICATION ENTERED IN TRAM |