| Event Date | Event Description |
| Saturday, March 3, 1990 | NOTICE OF PUBLICATION |
| Thursday, May 18, 1989 | ASSIGNED TO EXAMINER |
| Friday, May 26, 1989 | NON-FINAL ACTION MAILED |
| Wednesday, November 22, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 31, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, April 22, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 22, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, December 12, 2008 | CASE FILE IN TICRS |
| Friday, March 5, 2010 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, April 3, 1990 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 26, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Friday, October 13, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, May 21, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, March 10, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, November 3, 2000 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, November 3, 2000 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, September 8, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, January 11, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, March 16, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, March 18, 2010 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, March 18, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, July 27, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 17, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, September 8, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 6, 2016 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 28, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, March 2, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, March 2, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, March 2, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, March 2, 2020 | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED |
| Monday, March 2, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 2, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, December 13, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, March 10, 2020 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, March 10, 2020 | REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED |
| Wednesday, October 13, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, May 16, 2020 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, May 16, 2020 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, May 16, 2020 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Sunday, May 17, 2020 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, June 20, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |