| Event Date | Event Description |
| Friday, April 5, 2013 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, May 23, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 23, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 9, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, February 7, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 29, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 21, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, August 29, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 11, 2006 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, June 30, 2006 | ASSIGNED TO LIE |
| Wednesday, June 28, 2006 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, June 5, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 16, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 16, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 28, 2006 | NON-FINAL ACTION E-MAILED |
| Friday, April 28, 2006 | SU - NON-FINAL ACTION - WRITTEN |
| Friday, April 14, 2006 | ASSIGNED TO EXAMINER |
| Saturday, April 8, 2006 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, March 22, 2006 | USE AMENDMENT FILED |
| Wednesday, March 22, 2006 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, March 7, 2006 | EXTENSION 5 GRANTED |
| Sunday, February 12, 2006 | EXTENSION 5 FILED |
| Wednesday, February 15, 2006 | PAPER RECEIVED |
| Monday, August 15, 2005 | EXTENSION 4 GRANTED |
| Monday, August 8, 2005 | EXTENSION 4 FILED |
| Monday, August 8, 2005 | TEAS EXTENSION RECEIVED |
| Monday, August 8, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 2, 2005 | EXTENSION 3 GRANTED |
| Friday, February 11, 2005 | EXTENSION 3 FILED |
| Friday, February 11, 2005 | TEAS EXTENSION RECEIVED |
| Monday, August 30, 2004 | EXTENSION 2 GRANTED |
| Tuesday, August 10, 2004 | EXTENSION 2 FILED |
| Monday, August 23, 2004 | CASE FILE IN TICRS |
| Tuesday, August 10, 2004 | TEAS EXTENSION RECEIVED |
| Wednesday, February 25, 2004 | EXTENSION 1 GRANTED |
| Tuesday, February 10, 2004 | EXTENSION 1 FILED |
| Tuesday, February 10, 2004 | TEAS EXTENSION RECEIVED |
| Tuesday, August 12, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 20, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, April 30, 2003 | NOTICE OF PUBLICATION |
| Tuesday, March 18, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 14, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, December 11, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 3, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |