| Event Date | Event Description |
| Tuesday, August 14, 1984 | ASSIGNED TO EXAMINER |
| Tuesday, August 14, 1984 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, August 15, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, January 25, 1985 | NOTICE OF PUBLICATION |
| Tuesday, February 5, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 21, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Monday, July 23, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, January 9, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, October 8, 2002 | PAPER RECEIVED |
| Friday, October 11, 2002 | PAPER RECEIVED |
| Tuesday, January 28, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 23, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, May 23, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, July 19, 2005 | ASSIGNED TO PARALEGAL |
| Friday, July 22, 2005 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Friday, August 5, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, August 5, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, October 12, 2005 | PAPER RECEIVED |
| Wednesday, October 12, 2005 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Wednesday, February 8, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, February 8, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, May 31, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 18, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 26, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 26, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, October 3, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 29, 2008 | CASE FILE IN TICRS |
| Thursday, December 11, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 26, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, February 26, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 3, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 27, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 21, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, June 10, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, June 10, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, June 10, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, June 10, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, March 11, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 27, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 17, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, August 17, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, January 31, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, December 10, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, December 10, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 14, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, April 14, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 14, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 14, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 14, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, March 6, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 6, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 6, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 6, 2024 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, May 21, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, November 14, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, November 14, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 14, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 5, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |