| Event Date | Event Description |
| Friday, June 3, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, September 14, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, September 6, 2006 | ASSIGNED TO PARALEGAL |
| Thursday, August 10, 2006 | CASE FILE IN TICRS |
| Wednesday, June 14, 2006 | REGISTERED - SEC. 8 (6-YR) FILED |
| Wednesday, June 14, 2006 | TEAS SECTION 8 RECEIVED |
| Tuesday, October 31, 2000 | REGISTERED-SUPPLEMENTAL REGISTER |
| Tuesday, August 8, 2000 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, August 8, 2000 | USE AMENDMENT ACCEPTED |
| Wednesday, July 5, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 22, 1999 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Wednesday, January 5, 2000 | NON-FINAL ACTION MAILED |
| Friday, October 22, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 23, 1999 | AMENDMENT TO USE PROCESSING COMPLETE |
| Friday, October 22, 1999 | USE AMENDMENT FILED |
| Thursday, April 22, 1999 | FINAL REFUSAL MAILED |
| Friday, December 4, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 4, 1998 | NON-FINAL ACTION MAILED |
| Friday, March 27, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 29, 1997 | NON-FINAL ACTION MAILED |
| Tuesday, December 9, 1997 | ASSIGNED TO EXAMINER |