| Event Date | Event Description |
| Monday, December 7, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 7, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 11, 2009 | NON-FINAL ACTION MAILED |
| Monday, May 11, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, April 16, 2009 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, October 7, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 28, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 28, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 8, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 8, 2007 | ASSIGNED TO LIE |
| Wednesday, June 14, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 31, 2006 | ASSIGNED TO EXAMINER |
| Friday, May 5, 2006 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, September 7, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 2, 2005 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, December 8, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 11, 2004 | ASSIGNED TO EXAMINER |
| Thursday, March 11, 2004 | ASSIGNED TO EXAMINER |
| Monday, September 15, 2003 | CASE FILE IN TICRS |
| Wednesday, February 19, 2003 | LETTER OF SUSPENSION MAILED |
| Friday, December 20, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, October 22, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, October 22, 2002 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, September 10, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 21, 2002 | NOTICE OF PUBLICATION |
| Thursday, June 20, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, December 20, 2001 | LETTER OF SUSPENSION MAILED |
| Tuesday, December 18, 2001 | ASSIGNED TO EXAMINER |