| Event Date | Event Description |
| Friday, April 3, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, June 6, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 14, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 20, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 3, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 27, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, June 18, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 29, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, April 29, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, April 29, 2005 | ASSIGNED TO PARALEGAL |
| Monday, February 28, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, February 28, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, February 28, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 9, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, January 11, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, August 22, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 30, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, April 28, 1995 | NOTICE OF PUBLICATION |
| Thursday, December 8, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 7, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 18, 1994 | NON-FINAL ACTION MAILED |
| Monday, May 9, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, April 29, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, April 19, 1994 | ASSIGNED TO EXAMINER |