| Event Date | Event Description |
| Saturday, July 24, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, July 7, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 2, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 25, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 20, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 23, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 16, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Monday, November 24, 2003 | PAPER RECEIVED |
| Wednesday, October 15, 2003 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, October 15, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, October 14, 2003 | CASE FILE IN TICRS |
| Monday, October 6, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, September 26, 2003 | USE AMENDMENT FILED |
| Friday, September 26, 2003 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, May 27, 2003 | PAPER RECEIVED |
| Wednesday, May 14, 2003 | EXTENSION 5 GRANTED |
| Tuesday, March 25, 2003 | EXTENSION 5 FILED |
| Friday, March 28, 2003 | PAPER RECEIVED |
| Tuesday, November 12, 2002 | PAPER RECEIVED |
| Friday, October 25, 2002 | EXTENSION 4 GRANTED |
| Thursday, September 19, 2002 | EXTENSION 4 FILED |
| Monday, September 23, 2002 | PAPER RECEIVED |
| Thursday, April 11, 2002 | EXTENSION 3 GRANTED |
| Monday, March 25, 2002 | EXTENSION 3 FILED |
| Wednesday, October 10, 2001 | EXTENSION 2 GRANTED |
| Monday, September 24, 2001 | EXTENSION 2 FILED |
| Monday, April 23, 2001 | EXTENSION 1 GRANTED |
| Monday, March 26, 2001 | EXTENSION 1 FILED |
| Tuesday, September 26, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 4, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, June 2, 2000 | NOTICE OF PUBLICATION |
| Wednesday, April 5, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 15, 2000 | ASSIGNED TO EXAMINER |
| Tuesday, March 7, 2000 | REINSTATED |
| Wednesday, February 2, 2000 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 14, 1999 | NON-FINAL ACTION MAILED |
| Monday, April 26, 1999 | ASSIGNED TO EXAMINER |