| Event Date | Event Description |
| Friday, September 21, 2012 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, December 7, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 4, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 10, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 3, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 3, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 14, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 22, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 2, 2005 | NOTICE OF PUBLICATION |
| Friday, October 1, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 22, 2004 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, September 22, 2004 | ASSIGNED TO LIE |
| Tuesday, September 14, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, September 14, 2004 | USE AMENDMENT ACCEPTED |
| Monday, September 13, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, October 12, 2003 | CASE FILE IN TICRS |
| Friday, December 20, 2002 | ASSIGNED TO EXAMINER |
| Friday, June 28, 2002 | LETTER OF SUSPENSION MAILED |
| Wednesday, January 9, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 14, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, November 3, 2001 | AMENDMENT TO USE PROCESSING COMPLETE |
| Tuesday, September 4, 2001 | USE AMENDMENT FILED |
| Monday, July 9, 2001 | NON-FINAL ACTION MAILED |
| Thursday, July 5, 2001 | ASSIGNED TO EXAMINER |
| Friday, June 1, 2001 | ASSIGNED TO EXAMINER |
| Friday, June 1, 2001 | ASSIGNED TO EXAMINER |