| Event Date | Event Description |
| Tuesday, January 10, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, January 9, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, June 12, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Sunday, June 12, 2011 | FINAL REFUSAL E-MAILED |
| Sunday, June 12, 2011 | FINAL REFUSAL WRITTEN |
| Friday, May 13, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, March 29, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, September 29, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 29, 2010 | ASSIGNED TO LIE |
| Friday, March 26, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 21, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 20, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 16, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 12, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 16, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 14, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 11, 2008 | ASSIGNED TO EXAMINER |
| Friday, September 14, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 14, 2007 | ASSIGNED TO LIE |
| Wednesday, March 14, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 11, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 7, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 6, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 28, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 29, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 20, 2003 | CASE FILE IN TICRS |
| Friday, June 14, 2002 | LETTER OF SUSPENSION MAILED |
| Thursday, April 11, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 28, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 28, 2002 | PAPER RECEIVED |
| Monday, September 24, 2001 | NON-FINAL ACTION MAILED |
| Monday, September 17, 2001 | ASSIGNED TO EXAMINER |