| Event Date | Event Description |
| Friday, April 10, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, January 31, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 27, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 25, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 4, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 1, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, February 23, 2009 | CASE FILE IN TICRS |
| Wednesday, July 4, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 27, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 12, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, October 28, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, January 24, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, January 24, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, December 6, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, December 6, 2004 | PAPER RECEIVED |
| Thursday, June 6, 2002 | PAPER RECEIVED |
| Friday, June 1, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, March 5, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 26, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 4, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, June 2, 1995 | NOTICE OF PUBLICATION |
| Sunday, March 19, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 10, 1995 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, March 7, 1995 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, February 23, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, January 13, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 17, 1994 | NON-FINAL ACTION MAILED |
| Tuesday, October 11, 1994 | NON-FINAL ACTION MAILED |