| Event Date | Event Description |
| Tuesday, January 31, 1989 | ASSIGNED TO EXAMINER |
| Monday, February 6, 1989 | EXAMINER'S AMENDMENT MAILED |
| Thursday, February 9, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, April 22, 1989 | NOTICE OF PUBLICATION |
| Tuesday, May 23, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 15, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 27, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, August 22, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, February 2, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 18, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 18, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, September 4, 2008 | CASE FILE IN TICRS |
| Wednesday, November 19, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, November 19, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, August 4, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, August 7, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, August 7, 2009 | ASSIGNED TO PARALEGAL |
| Friday, August 7, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, January 12, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, October 2, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 2, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, January 8, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, January 27, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, January 27, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 5, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 29, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 5, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 12, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 24, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 15, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, February 13, 2019 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, February 13, 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, June 11, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, June 13, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, June 13, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, June 13, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, October 2, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, April 2, 2020 | NOTICE OF SUIT |
| Wednesday, April 15, 2020 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 18, 2020 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 10, 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, May 10, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, May 10, 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, May 10, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 10, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 10, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, June 28, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 25, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 8, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |