| Event Date | Event Description |
| Wednesday, March 5, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 5, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 27, 2007 | SUBSEQUENT FINAL MAILED |
| Friday, July 27, 2007 | SUBSEQUENT FINAL MAILED |
| Friday, July 27, 2007 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Tuesday, July 10, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 9, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 9, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, January 9, 2007 | NON-FINAL ACTION MAILED |
| Monday, January 8, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 22, 2006 | ASSIGNED TO EXAMINER |
| Thursday, November 9, 2006 | ASSIGNED TO EXAMINER |
| Sunday, October 29, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, October 20, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 20, 2006 | PAPER RECEIVED |
| Tuesday, April 18, 2006 | NON-FINAL ACTION MAILED |
| Tuesday, April 18, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, March 2, 2006 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, August 4, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 2, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 8, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 16, 2003 | LETTER OF SUSPENSION MAILED |
| Tuesday, August 19, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 12, 2003 | CASE FILE IN TICRS |
| Tuesday, August 19, 2003 | PAPER RECEIVED |
| Tuesday, March 18, 2003 | NON-FINAL ACTION MAILED |
| Thursday, October 3, 2002 | ASSIGNED TO EXAMINER |
| Monday, August 12, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 12, 2002 | PAPER RECEIVED |
| Monday, March 4, 2002 | FINAL REFUSAL MAILED |
| Friday, October 19, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 1, 2001 | NON-FINAL ACTION MAILED |
| Friday, July 20, 2001 | ASSIGNED TO EXAMINER |
| Tuesday, July 17, 2001 | ASSIGNED TO EXAMINER |