| Event Date | Event Description |
| Friday, February 12, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, February 18, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 13, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 22, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 6, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, September 20, 2007 | CASE FILE IN TICRS |
| Friday, April 18, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, April 18, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, April 11, 2003 | PAPER RECEIVED |
| Monday, April 7, 2003 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Wednesday, March 19, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, April 7, 2003 | FAX RECEIVED |
| Monday, March 10, 2003 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, December 2, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, December 2, 2002 | PAPER RECEIVED |
| Thursday, August 26, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, March 22, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 14, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 22, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, May 21, 1993 | NOTICE OF PUBLICATION |
| Wednesday, April 7, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 12, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 5, 1993 | NON-FINAL ACTION MAILED |
| Monday, November 30, 1992 | ASSIGNED TO EXAMINER |