| Event Date | Event Description |
| Friday, January 27, 1989 | ASSIGNED TO EXAMINER |
| Monday, January 30, 1989 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, February 1, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, April 8, 1989 | NOTICE OF PUBLICATION |
| Tuesday, May 9, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 1, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, June 27, 1996 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Thursday, November 7, 1996 | RESPONSE RECEIVED TO POST REG. ACTION |
| Monday, November 18, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, April 22, 2003 | PAPER RECEIVED |
| Monday, July 28, 2003 | PAPER RECEIVED |
| Thursday, January 27, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, January 31, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, January 31, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, June 28, 2007 | NOTICE OF SUIT |
| Tuesday, January 29, 2008 | NOTICE OF SUIT |
| Tuesday, May 20, 2008 | NOTICE OF SUIT |
| Monday, August 4, 2008 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, August 6, 2008 | ASSIGNED TO PARALEGAL |
| Friday, August 29, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, August 29, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, September 9, 2008 | CASE FILE IN TICRS |
| Friday, March 13, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 13, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, July 15, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, March 5, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, March 5, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, January 21, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 24, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 31, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 27, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 3, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 24, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 9, 2018 | NOTICE OF SUIT |
| Wednesday, August 1, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, August 9, 2018 | NOTICE OF SUIT |
| Tuesday, October 16, 2018 | NOTICE OF SUIT |
| Thursday, January 24, 2019 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, January 24, 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, April 16, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, May 20, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, May 20, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, May 20, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, May 20, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, October 2, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 15, 2020 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 18, 2020 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 26, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 7, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| 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 |
| Wednesday, June 28, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |