| Event Date | Event Description |
| Wednesday, November 27, 1991 | NON-FINAL ACTION MAILED |
| Tuesday, October 15, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, August 13, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, December 23, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 26, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, May 15, 1992 | NOTICE OF PUBLICATION |
| Tuesday, June 16, 1992 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 8, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Friday, August 28, 1998 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, September 1, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, January 15, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, August 13, 2002 | PAPER RECEIVED |
| Tuesday, October 21, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Sunday, February 26, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 4, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 6, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, November 6, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, December 13, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 16, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 22, 2008 | CASE FILE IN TICRS |
| Tuesday, October 21, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 27, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, April 21, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 21, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, January 4, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, January 4, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, November 8, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 28, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 8, 2021 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, September 10, 2012 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, September 11, 2012 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, September 11, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, September 11, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, August 28, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 29, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 25, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, March 24, 2023 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |