| Event Date | Event Description |
| Friday, February 8, 1991 | FINAL REFUSAL MAILED |
| Friday, September 7, 1990 | ASSIGNED TO EXAMINER |
| Friday, September 28, 1990 | NON-FINAL ACTION MAILED |
| Wednesday, November 28, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 2, 1991 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, October 16, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, November 19, 1991 | FINAL REFUSAL MAILED |
| Wednesday, August 12, 1992 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Friday, March 19, 1993 | CONTINUATION OF FINAL REFUSAL MAILED |
| Tuesday, April 13, 1993 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, May 25, 1993 | NON-FINAL ACTION MAILED |
| Monday, November 22, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 5, 1995 | NON-FINAL ACTION MAILED |
| Wednesday, August 23, 1995 | EXAMINERS STATEMENT MAILED |
| Monday, June 17, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 9, 1996 | NOTICE OF PUBLICATION |
| Tuesday, September 10, 1996 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 22, 1997 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, October 10, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, January 21, 2003 | PAPER RECEIVED |
| Tuesday, January 21, 2003 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, May 1, 2003 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, August 14, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, August 14, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, October 19, 2006 | ASSIGNED TO PARALEGAL |
| Saturday, October 28, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, October 28, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, December 20, 2006 | CASE FILE IN TICRS |
| Friday, September 3, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, September 3, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 29, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 18, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 3, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 3, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 16, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 24, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 7, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 23, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 22, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, June 29, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 22, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, April 1, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, April 1, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, April 1, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, May 6, 2020 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 10, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, January 10, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, January 10, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 2, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, August 2, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 2, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, August 2, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, August 2, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |