| Event Date | Event Description |
| Wednesday, June 29, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 5, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, August 7, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 24, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 16, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 3, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 3, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 18, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 29, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, June 17, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, June 17, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, January 25, 2008 | CASE FILE IN TICRS |
| Saturday, March 1, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, March 1, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, November 18, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, November 18, 2002 | PAPER RECEIVED |
| Thursday, October 10, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 29, 2002 | PAPER RECEIVED |
| Monday, September 7, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, September 7, 1998 | POST REGISTRATION ACTION CORRECTION |
| Monday, June 8, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, June 16, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 24, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, February 21, 1992 | NOTICE OF PUBLICATION |
| Monday, September 23, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 23, 1991 | ASSIGNED TO EXAMINER |
| Wednesday, September 18, 1991 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, September 18, 1991 | EX PARTE APPEAL-INSTITUTED |
| Thursday, February 7, 1991 | FINAL REFUSAL MAILED |
| Wednesday, November 28, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 28, 1990 | NON-FINAL ACTION MAILED |
| Thursday, September 27, 1990 | ASSIGNED TO EXAMINER |
| Wednesday, September 5, 1990 | ASSIGNED TO EXAMINER |