| Event Date | Event Description |
| Thursday, December 9, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, September 26, 2009 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, July 29, 2008 | CASE FILE IN TICRS |
| Wednesday, July 12, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, July 10, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, July 10, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 28, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, August 25, 2005 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, August 25, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, January 23, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Sunday, January 23, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 7, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 4, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, September 12, 1995 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Wednesday, January 18, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 21, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 29, 1988 | PUBLISHED FOR OPPOSITION |
| Saturday, October 29, 1988 | NOTICE OF PUBLICATION |
| Wednesday, August 24, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 11, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 11, 1988 | NON-FINAL ACTION MAILED |
| Tuesday, January 19, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 16, 1987 | NON-FINAL ACTION MAILED |
| Thursday, July 9, 1987 | ASSIGNED TO EXAMINER |