| Event Date | Event Description |
| Friday, November 12, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, February 1, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 31, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Tuesday, January 31, 2012 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, January 31, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, April 4, 2011 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, November 18, 2011 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Friday, November 18, 2011 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Friday, November 18, 2011 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, April 4, 2011 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, April 4, 2011 | PAPER RECEIVED |
| Thursday, September 17, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 9, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, November 15, 2007 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, November 15, 2007 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, August 16, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, April 25, 2006 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, April 25, 2006 | TEAS SECTION 8 & 15 RECEIVED |
| Friday, January 27, 2006 | CASE FILE IN TICRS |
| Wednesday, September 3, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 31, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 10, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 18, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, June 16, 2000 | NOTICE OF PUBLICATION |
| Thursday, April 13, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, April 11, 2000 | ASSIGNED TO EXAMINER |