| Event Date | Event Description |
| Wednesday, June 8, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, June 8, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, November 10, 2010 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED |
| Wednesday, November 10, 2010 | INQUIRY TO SUSPENSION E-MAILED |
| Wednesday, November 10, 2010 | SUSPENSION INQUIRY WRITTEN |
| Wednesday, August 18, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 7, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 29, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 29, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 29, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, October 29, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 29, 2008 | ASSIGNED TO LIE |
| Tuesday, April 29, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 29, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, October 29, 2007 | LETTER OF SUSPENSION E-MAILED |
| Monday, October 29, 2007 | SUSPENSION LETTER WRITTEN |
| Friday, October 12, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 12, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 12, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 12, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, April 12, 2007 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 10, 2007 | ASSIGNED TO EXAMINER |
| Tuesday, January 9, 2007 | NEW APPLICATION ENTERED IN TRAM |