| Event Date | Event Description |
| Friday, February 24, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, December 3, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 8, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 19, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Monday, January 10, 2005 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Monday, December 13, 2004 | ASSIGNED TO LIE |
| Wednesday, December 8, 2004 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, June 17, 2004 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, May 28, 2004 | USE AMENDMENT FILED |
| Thursday, June 17, 2004 | DIVISIONAL PROCESSING COMPLETE |
| Friday, May 28, 2004 | DIVISIONAL REQUEST RECEIVED |
| Wednesday, June 9, 2004 | CASE FILE IN TICRS |
| Friday, May 28, 2004 | PAPER RECEIVED |
| Wednesday, February 11, 2004 | EXTENSION 2 GRANTED |
| Wednesday, January 14, 2004 | EXTENSION 2 FILED |
| Wednesday, January 14, 2004 | PAPER RECEIVED |
| Wednesday, September 3, 2003 | DIVISIONAL PROCESSING COMPLETE |
| Monday, July 14, 2003 | DIVISIONAL REQUEST RECEIVED |
| Wednesday, August 6, 2003 | EXTENSION 1 GRANTED |
| Monday, July 14, 2003 | EXTENSION 1 FILED |
| Monday, July 14, 2003 | PAPER RECEIVED |
| Tuesday, January 14, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 22, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 2, 2002 | NOTICE OF PUBLICATION |
| Sunday, July 21, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, July 18, 2002 | ASSIGNED TO EXAMINER |
| Thursday, July 18, 2002 | EXAMINERS AMENDMENT MAILED |
| Wednesday, July 3, 2002 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Sunday, March 17, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 14, 2002 | EXAMINERS AMENDMENT MAILED |
| Thursday, March 14, 2002 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, August 23, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 17, 2001 | EXAMINERS AMENDMENT MAILED |
| Thursday, August 16, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Sunday, July 15, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, July 15, 2001 | ASSIGNED TO EXAMINER |
| Thursday, April 5, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 5, 2001 | NON-FINAL ACTION MAILED |
| Friday, July 17, 1998 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Tuesday, September 8, 1998 | LETTER OF SUSPENSION MAILED |
| Monday, April 20, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 6, 1998 | LETTER OF SUSPENSION MAILED |
| Wednesday, January 7, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 3, 1997 | LETTER OF SUSPENSION MAILED |
| Monday, November 18, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 17, 1996 | NON-FINAL ACTION MAILED |
| Wednesday, May 15, 1996 | ASSIGNED TO EXAMINER |
| Wednesday, May 15, 1996 | ASSIGNED TO EXAMINER |