| Event Date | Event Description |
| Wednesday, July 18, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 27, 1989 | ASSIGNED TO EXAMINER |
| Wednesday, January 10, 1990 | NON-FINAL ACTION MAILED |
| Tuesday, May 22, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 2, 1990 | NON-FINAL ACTION MAILED |
| Wednesday, July 18, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, January 17, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 27, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, September 29, 1990 | NOTICE OF PUBLICATION |
| Tuesday, October 30, 1990 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 22, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, December 11, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, January 13, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, October 13, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, March 8, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, March 8, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, August 26, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 22, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, March 5, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, May 2, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 2, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, November 25, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 2, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, November 30, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 7, 2009 | CASE FILE IN TICRS |
| Wednesday, June 23, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, July 26, 2011 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, July 26, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, April 24, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 13, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 13, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 27, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 30, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, April 30, 2021 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, April 30, 2021 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Friday, April 30, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, August 2, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 22, 2020 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, January 20, 2021 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, May 29, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, May 29, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 29, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 10, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 29, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |