| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, October 24, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, January 18, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Sunday, June 21, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 22, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 2, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 2, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, September 17, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, September 17, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, September 11, 2009 | ASSIGNED TO PARALEGAL |
| Friday, September 4, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, March 19, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 10, 2009 | CASE FILE IN TICRS |
| Monday, September 8, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 15, 2002 | PAPER RECEIVED |
| Tuesday, May 28, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, October 23, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, August 18, 1995 | CORRECTION UNDER SECTION 7 ¿ PROCESSED |
| Thursday, December 8, 1994 | SEC 7 REQUEST FILED |
| Tuesday, October 24, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 1, 1989 | PUBLISHED FOR OPPOSITION |
| Thursday, July 20, 1989 | NOTICE OF PUBLICATION |
| Tuesday, July 4, 1989 | NOTICE OF PUBLICATION |
| Monday, July 3, 1989 | NOTICE OF PUBLICATION |
| Sunday, July 2, 1989 | NOTICE OF PUBLICATION |
| Monday, May 8, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, April 25, 1989 | EXAMINER'S AMENDMENT MAILED |
| Monday, April 17, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, April 11, 1989 | ASSIGNED TO EXAMINER |