| Event Date | Event Description |
| Friday, October 22, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, February 3, 2021 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 22, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 3, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, June 10, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 27, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 20, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, December 9, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 9, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 19, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 28, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, January 9, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 11, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 23, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 25, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 7, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 18, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 1, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, February 12, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 7, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, March 7, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 16, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, December 6, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, December 6, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 5, 2007 | ASSIGNED TO PARALEGAL |
| Monday, December 3, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, September 26, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 18, 2007 | CASE FILE IN TICRS |
| Wednesday, February 18, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, June 15, 2003 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, March 17, 2003 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, March 17, 2003 | PAPER RECEIVED |
| Tuesday, February 3, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 1, 1996 | PUBLISHED FOR OPPOSITION |
| Friday, August 30, 1996 | NOTICE OF PUBLICATION |
| Tuesday, January 16, 1996 | PUBLISHED FOR OPPOSITION |
| Friday, December 15, 1995 | NOTICE OF PUBLICATION |
| Monday, November 13, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, November 2, 1995 | EXAMINER'S AMENDMENT MAILED |
| Friday, September 22, 1995 | NON-FINAL ACTION MAILED |
| Wednesday, September 13, 1995 | ASSIGNED TO EXAMINER |