| Event Date | Event Description |
| Friday, December 27, 2013 | CANCELLED SEC. 8 (6-YR) |
| Thursday, January 21, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 26, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 19, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 29, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 22, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 25, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 18, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 23, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 22, 2007 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 6, 2007 | PUBLISHED FOR OPPOSITION |
| Wednesday, February 14, 2007 | NOTICE OF PUBLICATION |
| Thursday, January 18, 2007 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Monday, January 15, 2007 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, January 13, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, January 13, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, January 13, 2007 | ASSIGNED TO LIE |
| Wednesday, December 13, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 4, 2006 | NON-FINAL ACTION MAILED |
| Friday, December 1, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 31, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 29, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 25, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 23, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 27, 2003 | CASE FILE IN TICRS |
| Friday, October 18, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, October 15, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, April 16, 2002 | LETTER OF SUSPENSION MAILED |
| Wednesday, March 13, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 6, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 6, 2002 | PAPER RECEIVED |
| Tuesday, February 12, 2002 | NON-FINAL ACTION MAILED |
| Monday, February 11, 2002 | ASSIGNED TO EXAMINER |