| Event Date | Event Description |
| Thursday, September 14, 1989 | ASSIGNED TO EXAMINER |
| Thursday, October 5, 1989 | EXAMINER'S AMENDMENT MAILED |
| Thursday, October 12, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 27, 1989 | NOTICE OF PUBLICATION |
| Tuesday, December 26, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 20, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Monday, December 12, 1994 | SEC 7 REQUEST FILED |
| Friday, April 7, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, July 11, 1995 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Monday, August 21, 1995 | RESPONSE RECEIVED TO POST REG. ACTION |
| Friday, April 7, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, February 9, 1996 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Monday, March 18, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, February 4, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, October 19, 2000 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Thursday, November 9, 2000 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Saturday, February 17, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, February 17, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, December 12, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 14, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 8, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, October 8, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, December 24, 2008 | CASE FILE IN TICRS |
| Thursday, January 28, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 3, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 10, 2010 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, March 12, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, March 12, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, March 12, 2010 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, June 1, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 9, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 7, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 30, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 22, 2016 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 20, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, March 27, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 27, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 3, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, January 18, 2020 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, January 18, 2020 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, January 18, 2020 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Saturday, January 18, 2020 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, March 31, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 8, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, December 23, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, December 23, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, December 23, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 23, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 23, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 23, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |