| Event Date | Event Description |
| Friday, January 29, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, June 18, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 11, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, March 17, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, March 17, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 14, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 26, 2007 | CASE FILE IN TICRS |
| Wednesday, April 28, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, June 23, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Sunday, June 23, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, April 29, 2002 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Monday, April 29, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, April 29, 2002 | PAPER RECEIVED |
| Friday, January 11, 2002 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, October 29, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, June 20, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, May 27, 1997 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 21, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 29, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, September 27, 1991 | NOTICE OF PUBLICATION |
| Friday, May 17, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 22, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 1, 1991 | NON-FINAL ACTION MAILED |
| Thursday, January 10, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, January 8, 1991 | ASSIGNED TO EXAMINER |