| Event Date | Event Description |
| Wednesday, July 22, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, December 20, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 19, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 23, 2011 | NON-FINAL ACTION MAILED |
| Friday, May 20, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, April 29, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, April 6, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, October 21, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 20, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, April 20, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 20, 2010 | ASSIGNED TO LIE |
| Tuesday, October 20, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 17, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 25, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, October 17, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 17, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 16, 2008 | ASSIGNED TO LIE |
| Tuesday, October 16, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 2, 2007 | ASSIGNED TO EXAMINER |
| Saturday, April 14, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, April 14, 2007 | ASSIGNED TO LIE |
| Monday, September 25, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 23, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 10, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, January 15, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 14, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 16, 2004 | CASE FILE IN TICRS |
| Wednesday, June 25, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, August 23, 2000 | LETTER OF SUSPENSION MAILED |
| Wednesday, July 26, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 28, 2000 | NON-FINAL ACTION MAILED |
| Tuesday, January 11, 2000 | ASSIGNED TO EXAMINER |
| Friday, January 7, 2000 | ASSIGNED TO EXAMINER |