| Event Date | Event Description |
| Wednesday, January 31, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 7, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 9, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, June 27, 2014 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, June 11, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 4, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, June 4, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, May 21, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 23, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 15, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, May 14, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, December 29, 2005 | CASE FILE IN TICRS |
| Friday, October 31, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 24, 1992 | REGISTERED - SEC. 15 ACKNOWLEDGED |
| Monday, August 5, 1991 | REGISTERED - SEC. 15 AFFIDAVIT FILED |
| Wednesday, February 5, 1992 | CANCELLATION TERMINATED NO. 999999 |
| Friday, September 13, 1991 | CANCELLATION DENIED NO. 999999 |
| Wednesday, March 27, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, March 27, 1991 | POST REGISTRATION ACTION MAILED - SEC. 8 |
| Friday, January 25, 1991 | CANCELLATION INSTITUTED NO. 999999 |
| Monday, December 10, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 19, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 10, 1985 | PUBLISHED FOR OPPOSITION |
| Sunday, August 11, 1985 | NOTICE OF PUBLICATION |
| Monday, July 15, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 5, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 27, 1985 | NON-FINAL ACTION MAILED |
| Friday, June 21, 1985 | ASSIGNED TO EXAMINER |