| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 13, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, January 2, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, March 7, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 7, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, May 2, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, May 2, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 27, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 21, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 23, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, November 23, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 23, 2010 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, February 23, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 2, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 25, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 4, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, December 2, 2008 | CASE FILE IN TICRS |
| Wednesday, September 27, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, June 23, 2000 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, June 23, 2000 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, November 8, 1999 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, January 5, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, May 17, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 2, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 10, 1989 | PUBLISHED FOR OPPOSITION |
| Saturday, September 9, 1989 | NOTICE OF PUBLICATION |
| Friday, July 28, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, July 11, 1989 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, June 6, 1989 | ASSIGNED TO EXAMINER |
| Saturday, May 13, 1989 | ASSIGNED TO EXAMINER |
| Thursday, May 11, 1989 | ASSIGNED TO EXAMINER |