| Event Date | Event Description |
| Friday, May 27, 2011 | CANCELLED SEC. 8 (6-YR) |
| Thursday, May 6, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 8, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, October 6, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 6, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, May 14, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 2, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, October 26, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, August 25, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Monday, August 23, 2004 | ASSIGNED TO LIE |
| Wednesday, August 11, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, August 11, 2004 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, August 3, 2004 | NON-FINAL ACTION MAILED |
| Monday, July 26, 2004 | ASSIGNED TO EXAMINER |
| Thursday, July 22, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, June 24, 2004 | USE AMENDMENT FILED |
| Thursday, July 8, 2004 | CASE FILE IN TICRS |
| Thursday, June 24, 2004 | PAPER RECEIVED |
| Tuesday, December 23, 2003 | EXTENSION 4 GRANTED |
| Wednesday, December 10, 2003 | EXTENSION 4 FILED |
| Wednesday, December 10, 2003 | TEAS EXTENSION RECEIVED |
| Wednesday, June 18, 2003 | EXTENSION 3 GRANTED |
| Friday, June 6, 2003 | EXTENSION 3 FILED |
| Friday, June 6, 2003 | PAPER RECEIVED |
| Thursday, February 27, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 3, 2003 | EXTENSION 2 GRANTED |
| Tuesday, November 19, 2002 | EXTENSION 2 FILED |
| Monday, November 18, 2002 | PAPER RECEIVED |
| Saturday, February 16, 2002 | EXTENSION 1 GRANTED |
| Tuesday, January 29, 2002 | EXTENSION 1 FILED |
| Tuesday, December 25, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 2, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 12, 2001 | NOTICE OF PUBLICATION |
| Thursday, May 10, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, May 8, 2001 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, May 2, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, April 25, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, March 21, 2001 | ASSIGNED TO EXAMINER |
| Monday, March 19, 2001 | ASSIGNED TO EXAMINER |