| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, July 19, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, January 19, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, April 7, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 7, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 15, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, January 17, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 7, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 15, 2011 | PETITION TO DIRECTOR - GRANTED |
| Thursday, December 9, 2010 | ASSIGNED TO PETITION STAFF |
| Tuesday, November 23, 2010 | PETITION TO DIRECTOR RECEIVED |
| Wednesday, November 3, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 6, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 23, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, January 25, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, January 25, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, January 18, 2008 | ASSIGNED TO PARALEGAL |
| Wednesday, January 16, 2008 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, May 9, 2007 | CASE FILE IN TICRS |
| Tuesday, June 20, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 12, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 11, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, December 23, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 19, 1988 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 27, 1987 | PUBLISHED FOR OPPOSITION |
| Friday, September 25, 1987 | NOTICE OF PUBLICATION |
| Wednesday, August 26, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, August 3, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 27, 1987 | NON-FINAL ACTION MAILED |
| Tuesday, June 16, 1987 | ASSIGNED TO EXAMINER |