| Event Date | Event Description |
| Saturday, June 12, 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, January 4, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, June 19, 2006 | CASE FILE IN TICRS |
| Tuesday, December 6, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, November 9, 2005 | ASSIGNED TO PARALEGAL |
| Monday, October 10, 2005 | REGISTERED - SEC. 8 (6-YR) FILED |
| Monday, October 10, 2005 | TEAS SECTION 8 RECEIVED |
| Tuesday, November 9, 1999 | REGISTERED-SUPPLEMENTAL REGISTER |
| Thursday, August 19, 1999 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Wednesday, August 18, 1999 | USE AMENDMENT ACCEPTED |
| Monday, June 7, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 18, 1998 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Thursday, December 17, 1998 | NON-FINAL ACTION MAILED |
| Tuesday, November 24, 1998 | ASSIGNED TO EXAMINER |
| Friday, September 18, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 30, 1998 | AMENDMENT TO USE PROCESSING COMPLETE |
| Friday, September 18, 1998 | USE AMENDMENT FILED |
| Tuesday, March 24, 1998 | NON-FINAL ACTION MAILED |
| Friday, February 6, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 12, 1997 | NON-FINAL ACTION MAILED |
| Friday, August 1, 1997 | ASSIGNED TO EXAMINER |
| Monday, June 23, 1997 | ASSIGNED TO EXAMINER |
| Wednesday, June 18, 1997 | ASSIGNED TO EXAMINER |
| Wednesday, June 18, 1997 | ASSIGNED TO EXAMINER |