| Event Date | Event Description |
| Friday, April 3, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, October 19, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 7, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 1, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 24, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 18, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, April 20, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 20, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 1, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, March 1, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, January 7, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, January 7, 2005 | PAPER RECEIVED |
| Saturday, June 16, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, April 6, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, June 13, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 21, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, February 17, 1995 | NOTICE OF PUBLICATION |
| Thursday, September 29, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 12, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 15, 1994 | NON-FINAL ACTION MAILED |
| Wednesday, June 8, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 13, 1994 | FINAL REFUSAL MAILED |
| Wednesday, May 11, 1994 | FINAL REFUSAL MAILED |
| Tuesday, March 29, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 8, 1994 | NON-FINAL ACTION MAILED |
| Friday, March 4, 1994 | ASSIGNED TO EXAMINER |