| Event Date | Event Description |
| Wednesday, October 21, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 21, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 24, 2009 | NON-FINAL ACTION MAILED |
| Tuesday, March 24, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, March 5, 2009 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, October 20, 2008 | ASSIGNED TO EXAMINER |
| Thursday, September 4, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 10, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, March 4, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 4, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 11, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 11, 2006 | ASSIGNED TO LIE |
| Friday, May 12, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 27, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 17, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, July 12, 2005 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Tuesday, July 12, 2005 | PAPER RECEIVED |
| Thursday, March 17, 2005 | LETTER OF SUSPENSION MAILED |
| Wednesday, March 16, 2005 | SUSPENSION LETTER WRITTEN |
| Tuesday, March 1, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, February 7, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 7, 2005 | PAPER RECEIVED |
| Wednesday, January 5, 2005 | NON-FINAL ACTION MAILED |
| Wednesday, January 5, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 22, 2004 | ASSIGNED TO EXAMINER |
| Monday, June 7, 2004 | NEW APPLICATION ENTERED IN TRAM |