| Event Date | Event Description |
| Tuesday, September 15, 1987 | ASSIGNED TO EXAMINER |
| Friday, September 18, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, October 16, 1987 | NOTICE OF PUBLICATION |
| Tuesday, November 17, 1987 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 9, 1988 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, February 11, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, May 19, 1993 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, January 20, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 27, 2006 | PAPER RECEIVED |
| Wednesday, November 8, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, February 19, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, February 19, 2007 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, March 27, 2007 | ASSIGNED TO PARALEGAL |
| Tuesday, March 27, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, March 27, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, April 11, 2007 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Friday, May 4, 2007 | CASE FILE IN TICRS |
| Thursday, May 24, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 24, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 6, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, May 6, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 18, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 11, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 25, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, July 25, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, February 9, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, February 17, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, April 14, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, April 15, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, April 15, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, April 15, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, April 28, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, April 28, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 28, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 28, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 28, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, April 15, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 15, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 15, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |