| Event Date | Event Description |
| Friday, September 21, 2012 | CANCELLED SEC. 8 (6-YR) |
| Monday, October 29, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 16, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, December 19, 2005 | PAPER RECEIVED |
| Tuesday, November 29, 2005 | REGISTERED-SUPPLEMENTAL REGISTER |
| Saturday, October 15, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, October 14, 2005 | ASSIGNED TO LIE |
| Thursday, October 13, 2005 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Saturday, September 24, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, September 15, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 15, 2005 | FAX RECEIVED |
| Friday, July 29, 2005 | NON-FINAL ACTION MAILED |
| Thursday, July 28, 2005 | NON-FINAL ACTION WRITTEN |
| Friday, January 21, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 21, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 2, 2003 | ASSIGNED TO EXAMINER |
| Monday, September 22, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, September 16, 2003 | CASE FILE IN TICRS |
| Wednesday, August 20, 2003 | ASSIGNED TO EXAMINER |
| Friday, March 5, 1999 | LETTER OF SUSPENSION MAILED |
| Wednesday, January 20, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 30, 1998 | NON-FINAL ACTION MAILED |
| Friday, November 20, 1998 | ASSIGNED TO EXAMINER |
| Thursday, November 19, 1998 | ASSIGNED TO EXAMINER |