| Event Date | Event Description |
| Wednesday, March 4, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 4, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 31, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 6, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 6, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 6, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 5, 2008 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, February 1, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 1, 2008 | ASSIGNED TO LIE |
| Wednesday, August 1, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 1, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 1, 2007 | ASSIGNED TO EXAMINER |
| Monday, October 2, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, August 1, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 1, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 30, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 1, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 31, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 29, 2004 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, July 6, 2004 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 6, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 6, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 5, 2004 | NON-FINAL ACTION E-MAILED |
| Monday, December 22, 2003 | ASSIGNED TO EXAMINER |