| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, January 3, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, January 7, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, February 14, 2014 | REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED |
| Thursday, February 13, 2014 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Saturday, December 20, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, December 20, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 17, 2008 | ASSIGNED TO PARALEGAL |
| Thursday, December 11, 2008 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, October 16, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, October 16, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 23, 2008 | CASE FILE IN TICRS |
| Wednesday, August 15, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, August 12, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 13, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, August 18, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 3, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 11, 1988 | PUBLISHED FOR OPPOSITION |
| Saturday, September 10, 1988 | NOTICE OF PUBLICATION |
| Tuesday, July 26, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, June 24, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 23, 1987 | NON-FINAL ACTION MAILED |
| Monday, December 7, 1987 | ASSIGNED TO EXAMINER |