| Event Date | Event Description |
| Tuesday, April 20, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, April 20, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 20, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, April 20, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 20, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 20, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, February 3, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 1, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 13, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 26, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, July 26, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, July 26, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, July 24, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, September 22, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, April 1, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, November 5, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, November 5, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 18, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, September 21, 2010 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, September 21, 2010 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, August 30, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 1, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 24, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, October 12, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, October 12, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, October 10, 2007 | ASSIGNED TO PARALEGAL |
| Friday, July 13, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 11, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, March 19, 2007 | CASE FILE IN TICRS |
| Thursday, February 4, 1993 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, October 29, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 22, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 30, 1987 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 2, 1987 | NOTICE OF PUBLICATION |
| Friday, May 29, 1987 | NOTICE OF PUBLICATION |
| Tuesday, April 21, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, April 16, 1987 | EXAMINER'S AMENDMENT MAILED |
| Monday, April 13, 1987 | ASSIGNED TO EXAMINER |