| Event Date | Event Description |
| Wednesday, November 29, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, November 29, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 3, 2006 | NON-FINAL ACTION MAILED |
| Wednesday, May 3, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, April 20, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, April 4, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 4, 2006 | PAPER RECEIVED |
| Friday, March 10, 2006 | NON-FINAL ACTION MAILED |
| Friday, March 10, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, February 17, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, February 9, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 9, 2006 | PAPER RECEIVED |
| Friday, January 13, 2006 | FINAL REFUSAL MAILED |
| Friday, January 13, 2006 | FINAL REFUSAL WRITTEN |
| Friday, December 23, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, November 29, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 29, 2005 | PAPER RECEIVED |
| Friday, October 28, 2005 | NON-FINAL ACTION MAILED |
| Friday, October 28, 2005 | NON-FINAL ACTION WRITTEN |
| Friday, October 7, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, September 23, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 23, 2005 | PAPER RECEIVED |
| Wednesday, May 18, 2005 | NON-FINAL ACTION MAILED |
| Wednesday, May 18, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, April 28, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 8, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 8, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, March 18, 2005 | NON-FINAL ACTION MAILED |
| Thursday, March 17, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, February 24, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, January 21, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 21, 2005 | PAPER RECEIVED |
| Thursday, December 23, 2004 | NON-FINAL ACTION MAILED |
| Thursday, December 23, 2004 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 23, 2004 | ASSIGNED TO EXAMINER |
| Monday, November 15, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, October 19, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 19, 2004 | PAPER RECEIVED |
| Tuesday, September 14, 2004 | NON-FINAL ACTION MAILED |
| Wednesday, September 8, 2004 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 8, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, September 8, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 8, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, July 8, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 8, 2004 | PAPER RECEIVED |
| Monday, December 29, 2003 | NON-FINAL ACTION MAILED |
| Thursday, December 11, 2003 | ASSIGNED TO EXAMINER |