| Event Date | Event Description |
| Thursday, October 16, 1986 | ASSIGNED TO EXAMINER |
| Monday, October 27, 1986 | ASSIGNED TO EXAMINER |
| Tuesday, November 4, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, December 14, 1986 | NOTICE OF PUBLICATION |
| Tuesday, January 13, 1987 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 7, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, September 3, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, December 24, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, October 24, 2006 | CASE FILE IN TICRS |
| Tuesday, February 13, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, February 13, 2007 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, March 29, 2007 | ASSIGNED TO PARALEGAL |
| Saturday, July 19, 2008 | ASSIGNED TO PARALEGAL |
| Saturday, July 19, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, July 19, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, August 27, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, August 27, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, June 7, 2012 | NOTICE OF SUIT |
| Tuesday, August 20, 2013 | NOTICE OF SUIT |
| Thursday, April 7, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, October 19, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, July 11, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, August 21, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, August 21, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, August 21, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, August 21, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, July 4, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 19, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 18, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 4, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, June 23, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 13, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 4, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 5, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |