| Event Date | Event Description |
| Thursday, January 7, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 20, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, July 20, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, March 7, 2009 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, August 29, 2007 | CASE FILE IN TICRS |
| Tuesday, September 19, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 28, 2002 | REGISTERED-SUPPLEMENTAL REGISTER |
| Friday, February 22, 2002 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Friday, February 15, 2002 | EXAMINERS AMENDMENT MAILED |
| Friday, October 12, 2001 | Sec. 1(B) CLAIM DELETED |
| Wednesday, January 16, 2002 | REINSTATED |
| Friday, September 28, 2001 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, February 5, 2001 | NON-FINAL ACTION MAILED |
| Thursday, January 25, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, December 27, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, December 19, 2000 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, December 19, 2000 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, December 7, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, November 15, 2000 | SEC. 44(D) CLAIM DELETED |
| Wednesday, November 15, 2000 | EXAMINER'S AMENDMENT MAILED |
| Monday, August 28, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 3, 2000 | NON-FINAL ACTION MAILED |
| Thursday, June 8, 2000 | ASSIGNED TO EXAMINER |