| Event Date | Event Description |
| Wednesday, October 4, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 7, 2023 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, September 22, 2021 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, March 3, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 27, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 6, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 12, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 8, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, January 28, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, November 19, 2011 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, November 19, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, November 15, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, June 19, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 28, 2008 | CASE FILE IN TICRS |
| Thursday, September 21, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Tuesday, February 1, 2005 | PAPER RECEIVED |
| Sunday, July 7, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Sunday, July 7, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, April 29, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, April 29, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, April 29, 2002 | PAPER RECEIVED |
| Monday, January 26, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, December 23, 1997 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 22, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 30, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, May 29, 1992 | NOTICE OF PUBLICATION |
| Wednesday, January 15, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 9, 1992 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, December 31, 1991 | ASSIGNED TO EXAMINER |