| Event Date | Event Description |
| Wednesday, February 26, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 8, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 2, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, August 15, 2009 | CANCELLED SEC. 8 (6-YR) |
| Friday, March 14, 2008 | CASE FILE IN TICRS |
| Wednesday, May 3, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 26, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 7, 2003 | REGISTERED-SUPPLEMENTAL REGISTER |
| Friday, October 18, 2002 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Wednesday, October 2, 2002 | EXPARTE APPEAL TERMINATED |
| Monday, September 30, 2002 | EX PARTE APPEAL-REFUSAL REVERSED |
| Tuesday, June 18, 2002 | EXAMINERS STATEMENT MAILED |
| Tuesday, December 18, 2001 | ASSIGNED TO EXAMINER |
| Tuesday, August 21, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 23, 2001 | CONTINUATION OF FINAL REFUSAL MAILED |
| Thursday, October 5, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 21, 2000 | NON-FINAL ACTION MAILED |
| Thursday, June 22, 2000 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Monday, February 7, 2000 | CONTINUATION OF FINAL REFUSAL MAILED |
| Thursday, January 6, 2000 | ASSIGNED TO EXAMINER |
| Monday, January 3, 2000 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Monday, January 3, 2000 | EX PARTE APPEAL-INSTITUTED |
| Friday, June 25, 1999 | FINAL REFUSAL MAILED |
| Thursday, May 27, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 27, 1998 | NON-FINAL ACTION MAILED |
| Thursday, October 1, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 8, 1998 | NON-FINAL ACTION MAILED |
| Friday, September 4, 1998 | ASSIGNED TO EXAMINER |