| Event Date | Event Description |
| Wednesday, June 29, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, June 29, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, November 30, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, November 30, 2010 | FINAL REFUSAL E-MAILED |
| Tuesday, November 30, 2010 | FINAL REFUSAL WRITTEN |
| Tuesday, November 23, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, September 29, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, March 29, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 29, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 28, 2009 | ASSIGNED TO LIE |
| Friday, March 27, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, September 27, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 27, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 9, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 27, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 21, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 21, 2006 | ASSIGNED TO LIE |
| Thursday, June 1, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 28, 2006 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, October 28, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 31, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 3, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 12, 2004 | CASE FILE IN TICRS |
| Thursday, June 4, 1998 | LETTER OF SUSPENSION MAILED |
| Wednesday, March 11, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 31, 1997 | NON-FINAL ACTION MAILED |
| Monday, December 22, 1997 | ASSIGNED TO EXAMINER |