| Event Date | Event Description |
| Friday, March 18, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, February 12, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 1, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 11, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 9, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 26, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 18, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 18, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 21, 2008 | CASE FILE IN TICRS |
| Wednesday, April 26, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Sunday, February 29, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Sunday, February 29, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, January 6, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, January 6, 2004 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, May 4, 1999 | CANCELLATION TERMINATED NO. 999999 |
| Tuesday, May 4, 1999 | CANCELLATION DENIED NO. 999999 |
| Thursday, April 30, 1998 | CANCELLATION INSTITUTED NO. 999999 |
| Thursday, October 6, 1988 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, July 21, 1988 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, July 12, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 19, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 12, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 19, 1983 | PUBLISHED FOR OPPOSITION |
| Monday, March 14, 1983 | NOTICE OF PUBLICATION |
| Monday, March 7, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, October 15, 1982 | NON-FINAL ACTION MAILED |
| Friday, September 24, 1982 | ASSIGNED TO EXAMINER |