| Event Date | Event Description |
| Friday, April 24, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, September 12, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 19, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 5, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 7, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, April 5, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 5, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 9, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, February 7, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 23, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 4, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 14, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 6, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, September 6, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, August 31, 2006 | ASSIGNED TO PARALEGAL |
| Thursday, August 17, 2006 | CASE FILE IN TICRS |
| Thursday, June 8, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, June 8, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 19, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 12, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 12, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 17, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, June 7, 2002 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, March 14, 2002 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, March 14, 2002 | PAPER RECEIVED |
| Tuesday, April 16, 1996 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 23, 1996 | PUBLISHED FOR OPPOSITION |
| Friday, December 22, 1995 | NOTICE OF PUBLICATION |
| Tuesday, November 14, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, November 7, 1995 | ASSIGNED TO EXAMINER |