| Event Date | Event Description |
| Monday, March 30, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, March 28, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 28, 2008 | CONTINUATION OF FINAL REFUSAL MAILED |
| Wednesday, August 27, 2008 | ACTION CONTINUING A FINAL - COMPLETED |
| Wednesday, August 27, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, August 27, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 21, 2008 | PAPER RECEIVED |
| Monday, July 7, 2008 | FINAL REFUSAL MAILED |
| Monday, July 7, 2008 | FINAL REFUSAL WRITTEN |
| Thursday, May 22, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, May 22, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 21, 2008 | PAPER RECEIVED |
| Wednesday, April 30, 2008 | NON-FINAL ACTION MAILED |
| Tuesday, April 29, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 19, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, March 19, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 17, 2008 | PAPER RECEIVED |
| Monday, December 31, 2007 | NON-FINAL ACTION MAILED |
| Sunday, December 30, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, November 8, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, November 8, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 8, 2007 | ASSIGNED TO LIE |
| Thursday, October 11, 2007 | PAPER RECEIVED |
| Tuesday, June 5, 2007 | NON-FINAL ACTION MAILED |
| Monday, June 4, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 25, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 24, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 24, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 24, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 1, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, March 1, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, January 25, 2007 | FAX RECEIVED |
| Friday, January 26, 2007 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Monday, January 22, 2007 | FAX RECEIVED |
| Friday, January 19, 2007 | ASSIGNED TO PETITION STAFF |
| Monday, January 8, 2007 | PAPER RECEIVED |
| Friday, December 22, 2006 | INCOMPLETE PETITION NOTICE MAILED |
| Wednesday, December 13, 2006 | ASSIGNED TO PETITION STAFF |
| Monday, November 6, 2006 | PAPER RECEIVED |
| Thursday, October 19, 2006 | INCOMPLETE PETITION NOTICE MAILED |
| Thursday, October 19, 2006 | PETITION INQUIRY LETTER ISSUED |
| Wednesday, October 11, 2006 | ASSIGNED TO PETITION STAFF |
| Friday, September 8, 2006 | PETITION TO REVIVE-RECEIVED |
| Friday, September 8, 2006 | PAPER RECEIVED |
| Tuesday, September 5, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 24, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 24, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 25, 2006 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 25, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 30, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, November 25, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 25, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 19, 2005 | NON-FINAL ACTION E-MAILED |
| Thursday, May 19, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 4, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, October 12, 2004 | NEW APPLICATION ENTERED IN TRAM |