| Event Date | Event Description |
| Friday, October 24, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 23, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 20, 2011 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, April 6, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 6, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 8, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 8, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 8, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, March 8, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 5, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 5, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 5, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 5, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 30, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 30, 2006 | ASSIGNED TO LIE |
| Monday, February 6, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 27, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 11, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 21, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 19, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 26, 2003 | CASE FILE IN TICRS |
| Thursday, June 26, 2003 | CASE FILE IN TICRS |
| Tuesday, December 17, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 11, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, December 20, 2000 | LETTER OF SUSPENSION MAILED |
| Wednesday, September 13, 2000 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, March 20, 2000 | LETTER OF SUSPENSION MAILED |
| Wednesday, January 19, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 19, 1999 | NON-FINAL ACTION MAILED |
| Monday, July 12, 1999 | ASSIGNED TO EXAMINER |