| Event Date | Event Description |
| Thursday, July 11, 2013 | CANCELLED SEC. 8 (10-YR) |
| Wednesday, January 9, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 14, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 18, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, December 15, 2008 | CASE FILE IN TICRS |
| Monday, October 20, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 20, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 30, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 26, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 18, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 14, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 7, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 28, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 21, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 20, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 1, 1999 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Sunday, July 28, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, February 12, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, March 13, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 19, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 19, 1989 | PUBLISHED FOR OPPOSITION |
| Saturday, November 18, 1989 | NOTICE OF PUBLICATION |
| Friday, October 6, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 4, 1989 | EXAMINERS AMENDMENT MAILED |
| Thursday, September 14, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 18, 1989 | NON-FINAL ACTION MAILED |
| Friday, May 5, 1989 | ASSIGNED TO EXAMINER |