| Event Date | Event Description |
| Friday, September 30, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, August 4, 2010 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, August 4, 2010 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Thursday, April 12, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 21, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, March 20, 2007 | ASSIGNED TO PARALEGAL |
| Monday, February 26, 2007 | REGISTERED - SEC. 8 (6-YR) FILED |
| Monday, February 26, 2007 | TEAS SECTION 8 RECEIVED |
| Monday, November 27, 2006 | CASE FILE IN TICRS |
| Tuesday, December 31, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 27, 2001 | REGISTERED-SUPPLEMENTAL REGISTER |
| Saturday, December 16, 2000 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Thursday, December 14, 2000 | EXAMINER'S AMENDMENT MAILED |
| Thursday, December 14, 2000 | ASSIGNED TO EXAMINER |
| Tuesday, October 10, 2000 | FINAL REFUSAL MAILED |
| Tuesday, October 10, 2000 | ASSIGNED TO EXAMINER |
| Tuesday, October 10, 2000 | ASSIGNED TO EXAMINER |
| Thursday, August 31, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 2, 2000 | NON-FINAL ACTION MAILED |
| Friday, July 28, 2000 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, July 26, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 17, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 7, 2000 | FINAL REFUSAL MAILED |
| Monday, January 3, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 1, 1999 | NON-FINAL ACTION MAILED |
| Monday, September 13, 1999 | NON-FINAL ACTION MAILED |
| Wednesday, August 25, 1999 | ASSIGNED TO EXAMINER |