| Event Date | Event Description |
| Friday, September 28, 2012 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, December 15, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 7, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 25, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 8, 2005 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, December 6, 2004 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, December 3, 2004 | ASSIGNED TO LIE |
| Monday, November 29, 2004 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, November 29, 2004 | USE AMENDMENT ACCEPTED |
| Monday, November 29, 2004 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, November 23, 2004 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, November 23, 2004 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, November 15, 2004 | FINAL REFUSAL E-MAILED |
| Monday, November 15, 2004 | FINAL REFUSAL WRITTEN |
| Tuesday, October 19, 2004 | ASSIGNED TO EXAMINER |
| Friday, October 8, 2004 | FAX RECEIVED |
| Tuesday, September 7, 2004 | ASSIGNED TO EXAMINER |
| Monday, April 12, 2004 | NON-FINAL ACTION E-MAILED |
| Friday, March 12, 2004 | IU INFORMAL RESPONSE RECEIVED |
| Friday, March 12, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 12, 2004 | PAPER RECEIVED |
| Wednesday, March 3, 2004 | USE AFFIDAVIT FAILED FORMALITIES |
| Monday, January 26, 2004 | USE AMENDMENT FILED |
| Monday, January 26, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 6, 2004 | CASE FILE IN TICRS |
| Monday, January 26, 2004 | PAPER RECEIVED |
| Tuesday, July 22, 2003 | NON-FINAL ACTION MAILED |
| Tuesday, June 10, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 10, 2003 | PAPER RECEIVED |
| Friday, December 6, 2002 | NON-FINAL ACTION MAILED |
| Tuesday, October 15, 2002 | FINAL REFUSAL E-MAILED |
| Monday, September 16, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 19, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 19, 2002 | PAPER RECEIVED |
| Thursday, March 14, 2002 | NON-FINAL ACTION MAILED |
| Friday, February 22, 2002 | ASSIGNED TO EXAMINER |