| Event Date | Event Description |
| Friday, February 19, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, November 17, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 17, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 13, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, April 8, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 8, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, September 24, 2007 | CASE FILE IN TICRS |
| Monday, February 19, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, February 19, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, December 8, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, December 8, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, September 5, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, September 5, 2003 | PAPER RECEIVED |
| Wednesday, September 29, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, July 29, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, April 22, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, August 17, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 25, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, April 23, 1993 | NOTICE OF PUBLICATION |
| Monday, March 22, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 18, 1993 | EXAMINER'S AMENDMENT MAILED |
| Friday, March 12, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, February 25, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, February 8, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 11, 1992 | FINAL REFUSAL MAILED |
| Tuesday, June 30, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 27, 1991 | NON-FINAL ACTION MAILED |
| Friday, December 6, 1991 | ASSIGNED TO EXAMINER |