| Event Date | Event Description |
| Friday, December 17, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, December 17, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, May 11, 2010 | NON-FINAL ACTION MAILED |
| Tuesday, May 11, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 21, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, April 21, 2010 | ASSIGNED TO LIE |
| Wednesday, October 21, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 1, 2009 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Saturday, March 28, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 24, 2009 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, September 24, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 17, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 12, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 12, 2007 | ASSIGNED TO LIE |
| Thursday, March 8, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 30, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 19, 2006 | ASSIGNED TO EXAMINER |
| Friday, February 24, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 24, 2005 | LETTER OF SUSPENSION MAILED |
| Wednesday, August 24, 2005 | SUSPENSION LETTER WRITTEN |
| Thursday, February 24, 2005 | LETTER OF SUSPENSION MAILED |
| Wednesday, February 23, 2005 | SUSPENSION LETTER WRITTEN |
| Wednesday, February 23, 2005 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, February 23, 2005 | NON-FINAL ACTION MAILED |
| Thursday, February 17, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 16, 2005 | ASSIGNED TO EXAMINER |
| Friday, July 23, 2004 | NEW APPLICATION ENTERED IN TRAM |