| Event Date | Event Description |
| Wednesday, July 21, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, July 21, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 20, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, January 8, 2008 | ASSIGNED TO EXAMINER |
| Wednesday, June 20, 2007 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, June 18, 2007 | IU INFORMAL RESPONSE RECEIVED |
| Monday, June 18, 2007 | PAPER RECEIVED |
| Friday, February 16, 2007 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Tuesday, February 6, 2007 | USE AFFIDAVIT FAILED FORMALITIES |
| Friday, January 26, 2007 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Tuesday, January 16, 2007 | USE AMENDMENT FILED |
| Tuesday, January 16, 2007 | PAPER RECEIVED |
| Wednesday, January 3, 2007 | FINAL REFUSAL MAILED |
| Sunday, December 31, 2006 | FINAL REFUSAL WRITTEN |
| Wednesday, December 13, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, December 13, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 13, 2006 | ASSIGNED TO LIE |
| Friday, November 17, 2006 | PAPER RECEIVED |
| Thursday, June 15, 2006 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Monday, May 22, 2006 | PAPER RECEIVED |
| Monday, May 15, 2006 | NON-FINAL ACTION MAILED |
| Monday, May 15, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, May 11, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, April 27, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 27, 2006 | PAPER RECEIVED |
| Monday, October 24, 2005 | NON-FINAL ACTION MAILED |
| Friday, October 21, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 19, 2005 | ASSIGNED TO EXAMINER |
| Monday, April 4, 2005 | NEW APPLICATION ENTERED IN TRAM |