| Event Date | Event Description |
| Friday, February 27, 2015 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, July 22, 2008 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, June 18, 2008 | 1(B) BASIS DELETED; PROCEED TO REGISTRATION |
| Monday, June 16, 2008 | NOTICE OF ALLOWANCE CANCELLED |
| Monday, June 16, 2008 | TEAS DELETE 1(B) BASIS RECEIVED |
| Monday, November 26, 2007 | EXTENSION 5 GRANTED |
| Monday, November 26, 2007 | EXTENSION 5 FILED |
| Monday, November 26, 2007 | TEAS EXTENSION RECEIVED |
| Tuesday, May 29, 2007 | EXTENSION 4 GRANTED |
| Tuesday, May 29, 2007 | EXTENSION 4 FILED |
| Tuesday, May 29, 2007 | TEAS EXTENSION RECEIVED |
| Monday, November 20, 2006 | EXTENSION 3 GRANTED |
| Monday, November 20, 2006 | EXTENSION 3 FILED |
| Monday, November 20, 2006 | TEAS EXTENSION RECEIVED |
| Tuesday, June 6, 2006 | EXTENSION 2 GRANTED |
| Tuesday, June 6, 2006 | EXTENSION 2 FILED |
| Tuesday, June 6, 2006 | TEAS EXTENSION RECEIVED |
| Friday, March 31, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 7, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Tuesday, February 7, 2006 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, December 15, 2005 | EXTENSION 1 GRANTED |
| Thursday, December 15, 2005 | EXTENSION 1 FILED |
| Thursday, December 15, 2005 | TEAS EXTENSION RECEIVED |
| Monday, December 12, 2005 | PAPER RECEIVED |
| Tuesday, June 21, 2005 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, March 29, 2005 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 9, 2005 | NOTICE OF PUBLICATION |
| Friday, November 12, 2004 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Tuesday, November 9, 2004 | ASSIGNED TO LIE |
| Friday, October 29, 2004 | EXAMINERS AMENDMENT MAILED |
| Thursday, October 28, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 28, 2004 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, September 15, 2003 | LETTER OF SUSPENSION MAILED |
| Monday, August 11, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 8, 2003 | CASE FILE IN TICRS |
| Monday, August 11, 2003 | PAPER RECEIVED |
| Thursday, July 31, 2003 | LETTER OF SUSPENSION MAILED |
| Monday, June 30, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 30, 2003 | PAPER RECEIVED |
| Tuesday, January 7, 2003 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, October 28, 2002 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, October 28, 2002 | PAPER RECEIVED |
| Friday, November 1, 2002 | ASSIGNED TO EXAMINER |
| Friday, January 11, 2002 | LETTER OF SUSPENSION MAILED |
| Thursday, October 18, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 19, 2001 | NON-FINAL ACTION MAILED |
| Friday, March 30, 2001 | ASSIGNED TO EXAMINER |