| Event Date | Event Description |
| Monday, August 17, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, August 17, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, August 14, 2009 | ASSIGNED TO EXAMINER |
| Tuesday, February 10, 2009 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, January 14, 2009 | NON-FINAL ACTION MAILED |
| Tuesday, January 13, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 23, 2008 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, December 23, 2008 | ASSIGNED TO LIE |
| Sunday, June 22, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 20, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 18, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 18, 2007 | ASSIGNED TO LIE |
| Monday, December 18, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 16, 2006 | LETTER OF SUSPENSION MAILED |
| Friday, June 9, 2006 | SUSPENSION LETTER WRITTEN |
| Friday, June 9, 2006 | EXAMINER'S AMENDMENT ENTERED |
| Friday, June 9, 2006 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, April 6, 2006 | NON-FINAL ACTION MAILED |
| Wednesday, April 5, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 29, 2006 | ASSIGNED TO EXAMINER |
| Monday, October 3, 2005 | NEW APPLICATION ENTERED IN TRAM |