| Event Date | Event Description |
| Wednesday, July 23, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 16, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 16, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 27, 2007 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, July 27, 2007 | FINAL REFUSAL E-MAILED |
| Friday, July 27, 2007 | FINAL REFUSAL WRITTEN |
| Friday, July 27, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, July 27, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 26, 2007 | ASSIGNED TO LIE |
| Wednesday, July 25, 2007 | PAPER RECEIVED |
| Friday, January 26, 2007 | NON-FINAL ACTION E-MAILED |
| Friday, January 26, 2007 | NON-FINAL ACTION WRITTEN |
| Friday, January 26, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, December 28, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 26, 2007 | ASSIGNED TO LIE |
| Thursday, December 28, 2006 | PAPER RECEIVED |
| Wednesday, August 23, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 5, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, June 29, 2006 | FINAL REFUSAL E-MAILED |
| Thursday, June 29, 2006 | FINAL REFUSAL WRITTEN |
| Wednesday, June 28, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, June 12, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 12, 2006 | PAPER RECEIVED |
| Tuesday, December 13, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 13, 2005 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 13, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, November 18, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 18, 2005 | PAPER RECEIVED |
| Wednesday, June 8, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 8, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 8, 2005 | ASSIGNED TO EXAMINER |
| Wednesday, November 10, 2004 | NEW APPLICATION ENTERED IN TRAM |