| Event Date | Event Description |
| Friday, July 1, 2011 | CANCELLED SEC. 8 (6-YR) |
| Friday, July 17, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 26, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 29, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 3, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 24, 2004 | PAPER RECEIVED |
| Tuesday, November 30, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 28, 2004 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Monday, September 27, 2004 | ASSIGNED TO LIE |
| Sunday, September 19, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, September 14, 2004 | ASSIGNED TO EXAMINER |
| Monday, September 13, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, August 26, 2004 | USE AMENDMENT FILED |
| Thursday, August 26, 2004 | PAPER RECEIVED |
| Friday, April 23, 2004 | EXTENSION 3 GRANTED |
| Thursday, April 8, 2004 | EXTENSION 3 FILED |
| Wednesday, April 21, 2004 | CASE FILE IN TICRS |
| Thursday, April 8, 2004 | PAPER RECEIVED |
| Tuesday, November 4, 2003 | EXTENSION 2 GRANTED |
| Tuesday, October 7, 2003 | EXTENSION 2 FILED |
| Tuesday, October 7, 2003 | PAPER RECEIVED |
| Wednesday, June 4, 2003 | EXTENSION 1 GRANTED |
| Tuesday, April 1, 2003 | EXTENSION 1 FILED |
| Tuesday, April 1, 2003 | PAPER RECEIVED |
| Tuesday, October 8, 2002 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 16, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 26, 2002 | NOTICE OF PUBLICATION |
| Monday, April 15, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, April 12, 2002 | ASSIGNED TO EXAMINER |