| Event Date | Event Description |
| Friday, February 24, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, July 27, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 28, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 28, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, July 19, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Friday, April 15, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, April 8, 2005 | ASSIGNED TO LIE |
| Wednesday, April 6, 2005 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, April 5, 2005 | LEGAL INSTRUMENT EXAMINER (LIE) - CORRECTION |
| Monday, April 4, 2005 | EXAMINER'S AMENDMENT ENTERED |
| Monday, April 4, 2005 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, March 30, 2005 | EXAMINERS AMENDMENT MAILED |
| Wednesday, March 30, 2005 | SU-EXAMINER'S AMENDMENT WRITTEN |
| Friday, March 25, 2005 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, February 19, 2005 | USE AMENDMENT FILED |
| Thursday, February 24, 2005 | PAPER RECEIVED |
| Tuesday, August 31, 2004 | EXTENSION 5 GRANTED |
| Monday, August 16, 2004 | EXTENSION 5 FILED |
| Monday, August 16, 2004 | PAPER RECEIVED |
| Monday, July 19, 2004 | CASE FILE IN TICRS |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, March 2, 2004 | EXTENSION 4 GRANTED |
| Thursday, February 12, 2004 | EXTENSION 4 FILED |
| Tuesday, February 17, 2004 | PAPER RECEIVED |
| Tuesday, August 19, 2003 | EXTENSION 3 GRANTED |
| Monday, July 21, 2003 | EXTENSION 3 FILED |
| Monday, July 21, 2003 | PAPER RECEIVED |
| Thursday, May 1, 2003 | EXTENSION 2 GRANTED |
| Wednesday, February 19, 2003 | EXTENSION 2 FILED |
| Monday, February 24, 2003 | PAPER RECEIVED |
| Thursday, September 19, 2002 | EXTENSION 1 GRANTED |
| Monday, August 19, 2002 | EXTENSION 1 FILED |
| Friday, August 23, 2002 | PAPER RECEIVED |
| Tuesday, February 19, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 27, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, November 7, 2001 | NOTICE OF PUBLICATION |
| Friday, June 29, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, June 15, 2001 | EXAMINERS AMENDMENT MAILED |
| Thursday, May 24, 2001 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, May 16, 2001 | ASSIGNED TO EXAMINER |