| Event Date | Event Description |
| Friday, April 24, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 24, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 5, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 5, 2008 | NON-FINAL ACTION E-MAILED |
| Friday, September 5, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, August 15, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, August 15, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 23, 2008 | FAX RECEIVED |
| Wednesday, January 23, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 23, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 23, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, December 13, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, December 13, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 19, 2007 | PETITION GRANTED - RESPONSE RECEIVED |
| Tuesday, November 13, 2007 | ASSIGNED TO PETITION STAFF |
| Monday, November 5, 2007 | PETITION RECONSIDERATION REQUEST RECEIVED |
| Monday, November 5, 2007 | PAPER RECEIVED |
| Friday, September 7, 2007 | PETITION TO REVIVE-DENIED |
| Friday, September 7, 2007 | ASSIGNED TO PETITION STAFF |
| Thursday, June 14, 2007 | INCOMPLETE PETITION NOTICE MAILED |
| Thursday, May 17, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, May 16, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, January 18, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 16, 2007 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, January 23, 2007 | ASSIGNED TO LIE |
| Thursday, January 18, 2007 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, January 9, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 11, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 11, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 12, 2006 | NON-FINAL ACTION E-MAILED |
| Friday, May 12, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, April 28, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, November 22, 2005 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Monday, November 21, 2005 | NEW APPLICATION ENTERED IN TRAM |