| Event Date | Event Description |
| Monday, June 28, 2021 | WITHDRAWAL OF ATTORNEY GRANTED |
| Monday, June 28, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, January 20, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 1, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, December 1, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 5, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 5, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, May 5, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, April 11, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, October 11, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, April 11, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 8, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, September 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, September 5, 2009 | ASSIGNED TO LIE |
| Tuesday, March 3, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 29, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 29, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 11, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, August 28, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, August 28, 2007 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, August 28, 2007 | SUSPENSION LETTER WRITTEN |
| Friday, August 3, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 3, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 3, 2007 | ASSIGNED TO LIE |
| Friday, July 20, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, January 23, 2007 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 23, 2007 | NON-FINAL ACTION WRITTEN |
| Sunday, January 14, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, August 23, 2006 | NEW APPLICATION ENTERED IN TRAM |