| Event Date | Event Description |
| Monday, February 9, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, February 7, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 28, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 8, 2014 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Monday, July 7, 2014 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, July 7, 2014 | FINAL REFUSAL E-MAILED |
| Monday, July 7, 2014 | FINAL REFUSAL WRITTEN |
| Tuesday, February 4, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 30, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 22, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 6, 2012 | ASSIGNED TO EXAMINER |
| Saturday, July 21, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 19, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 18, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, December 3, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, May 22, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 29, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, April 18, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 17, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 17, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 5, 2008 | ASSIGNED TO EXAMINER |
| Wednesday, October 17, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 17, 2007 | ASSIGNED TO LIE |
| Thursday, April 12, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 12, 2007 | ASSIGNED TO LIE |
| Friday, September 22, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 27, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 6, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 10, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 7, 2003 | CASE FILE IN TICRS |
| Tuesday, November 5, 2002 | ASSIGNED TO EXAMINER |
| Monday, March 11, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 27, 2001 | LETTER OF SUSPENSION MAILED |
| Wednesday, March 7, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 8, 2000 | NON-FINAL ACTION MAILED |
| Friday, August 25, 2000 | ASSIGNED TO EXAMINER |