| Event Date | Event Description |
| Wednesday, December 3, 1986 | ASSIGNED TO EXAMINER |
| Monday, December 15, 1986 | NON-FINAL ACTION MAILED |
| Wednesday, June 17, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 25, 1987 | NON-FINAL ACTION MAILED |
| Tuesday, November 17, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 15, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 26, 1988 | NOTICE OF PUBLICATION |
| Tuesday, March 29, 1988 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 19, 1988 | REGISTERED-PRINCIPAL REGISTER |
| Monday, February 14, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, August 15, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, April 21, 2008 | PAPER RECEIVED |
| Monday, April 21, 2008 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, May 6, 2008 | ASSIGNED TO PARALEGAL |
| Friday, May 9, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 9, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, June 25, 2008 | CASE FILE IN TICRS |
| Wednesday, December 3, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 10, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 29, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 29, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, March 25, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 25, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, April 18, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, April 18, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 16, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 16, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, July 19, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, January 14, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, February 11, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, February 11, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, February 11, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, February 11, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, October 13, 2021 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, October 19, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, October 19, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 19, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, October 19, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, October 19, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 19, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, October 20, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 27, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 7, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 4, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |