| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, May 23, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, May 8, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 8, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, May 2, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, February 14, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 25, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 25, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, November 25, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 4, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 20, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 3, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 3, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 21, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, May 21, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, May 4, 2009 | ASSIGNED TO PARALEGAL |
| Friday, May 1, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, August 15, 2008 | CASE FILE IN TICRS |
| Saturday, November 26, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, June 6, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, May 2, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 7, 1989 | PUBLISHED FOR OPPOSITION |
| Monday, January 9, 1989 | NOTICE OF PUBLICATION |
| Saturday, January 7, 1989 | NOTICE OF PUBLICATION |
| Friday, October 21, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 6, 1988 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, September 13, 1988 | EX PARTE APPEAL-INSTITUTED |
| Wednesday, February 3, 1988 | FINAL REFUSAL MAILED |
| Wednesday, April 29, 1987 | NON-FINAL ACTION MAILED |
| Monday, April 6, 1987 | ASSIGNED TO EXAMINER |