| Event Date | Event Description |
| Friday, May 10, 2013 | CANCELLED SEC. 8 (6-YR) |
| 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, October 3, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Monday, August 21, 2006 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, August 18, 2006 | ASSIGNED TO LIE |
| Friday, August 11, 2006 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, July 26, 2006 | ASSIGNED TO EXAMINER |
| Friday, July 14, 2006 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, June 21, 2006 | USE AMENDMENT FILED |
| Wednesday, June 21, 2006 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, January 5, 2006 | EXTENSION 5 GRANTED |
| Monday, December 12, 2005 | EXTENSION 5 FILED |
| Monday, December 12, 2005 | TEAS EXTENSION RECEIVED |
| Thursday, June 16, 2005 | EXTENSION 4 GRANTED |
| Thursday, June 16, 2005 | EXTENSION 4 FILED |
| Thursday, June 16, 2005 | TEAS EXTENSION RECEIVED |
| Thursday, June 16, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 1, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, May 31, 2005 | ASSIGNED TO EXAMINER |
| Monday, March 21, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, March 8, 2005 | ASSIGNED TO EXAMINER |
| Monday, March 7, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, December 28, 2004 | EXTENSION 3 GRANTED |
| Thursday, December 9, 2004 | EXTENSION 3 FILED |
| Thursday, December 9, 2004 | TEAS EXTENSION RECEIVED |
| Tuesday, June 22, 2004 | EXTENSION 2 GRANTED |
| Tuesday, June 22, 2004 | EXTENSION 2 FILED |
| Thursday, July 1, 2004 | CASE FILE IN TICRS |
| Tuesday, June 22, 2004 | TEAS EXTENSION RECEIVED |
| Thursday, January 8, 2004 | EXTENSION 1 GRANTED |
| Monday, December 15, 2003 | EXTENSION 1 FILED |
| Monday, December 15, 2003 | TEAS EXTENSION RECEIVED |
| Tuesday, June 24, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 1, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 12, 2003 | NOTICE OF PUBLICATION |
| Tuesday, February 11, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, February 3, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, December 11, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 3, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |