| Event Date | Event Description |
| Wednesday, July 23, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 27, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 27, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 8, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, July 31, 2007 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Tuesday, July 31, 2007 | SUBSEQUENT FINAL EMAILED |
| Tuesday, July 31, 2007 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Wednesday, July 11, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, July 11, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 10, 2007 | PAPER RECEIVED |
| Thursday, January 11, 2007 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Thursday, January 11, 2007 | ACTION CONTINUING A FINAL - COMPLETED |
| Wednesday, January 10, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, December 6, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 10, 2007 | ASSIGNED TO LIE |
| Wednesday, December 6, 2006 | PAPER RECEIVED |
| Wednesday, August 23, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 5, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, June 7, 2006 | FINAL REFUSAL E-MAILED |
| Wednesday, June 7, 2006 | FINAL REFUSAL WRITTEN |
| Wednesday, May 17, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, May 5, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 5, 2006 | PAPER RECEIVED |
| Wednesday, November 9, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 9, 2005 | NON-FINAL ACTION WRITTEN |
| Friday, October 21, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, September 28, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 28, 2005 | PAPER RECEIVED |
| Thursday, March 31, 2005 | NON-FINAL ACTION E-MAILED |
| Thursday, March 31, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, March 31, 2005 | ASSIGNED TO EXAMINER |
| Thursday, September 9, 2004 | NEW APPLICATION ENTERED IN TRAM |