| Event Date | Event Description |
| Wednesday, March 12, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 31, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 31, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 17, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 3, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 3, 2007 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, October 3, 2007 | ABANDONMENT - INCOMPLETE RESPONSE |
| Friday, March 2, 2007 | FINAL REFUSAL E-MAILED |
| Friday, March 2, 2007 | FINAL REFUSAL WRITTEN |
| Thursday, February 15, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, January 19, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 15, 2007 | ASSIGNED TO LIE |
| Friday, January 19, 2007 | PAPER RECEIVED |
| Wednesday, December 6, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, November 7, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 31, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, August 31, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 30, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 17, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 17, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 2, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, March 14, 2006 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 14, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, March 10, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, August 31, 2005 | NEW APPLICATION ENTERED IN TRAM |