| Event Date | Event Description |
| Wednesday, April 22, 1987 | ASSIGNED TO EXAMINER |
| Friday, May 15, 1987 | NON-FINAL ACTION MAILED |
| Friday, November 6, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 14, 1987 | NON-FINAL ACTION MAILED |
| Monday, January 25, 1988 | EXAMINERS AMENDMENT MAILED |
| Wednesday, February 3, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, March 12, 1988 | NOTICE OF PUBLICATION |
| Tuesday, April 12, 1988 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 5, 1988 | REGISTERED-PRINCIPAL REGISTER |
| Monday, September 20, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, March 11, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, May 30, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, February 7, 2008 | PAPER RECEIVED |
| Thursday, February 7, 2008 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, February 15, 2008 | ASSIGNED TO PARALEGAL |
| Saturday, February 16, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, February 16, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, June 26, 2008 | CASE FILE IN TICRS |
| Wednesday, May 19, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 16, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 4, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 12, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, August 22, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, August 28, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, August 28, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, August 28, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, October 11, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 25, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 25, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 4, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, November 4, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 4, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 4, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, June 4, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, June 4, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 4, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 4, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, December 4, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |