| Event Date | Event Description |
| Thursday, June 20, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 4, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, September 3, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 31, 2007 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 31, 2007 | NON-FINAL ACTION WRITTEN |
| Friday, January 26, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, January 26, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 23, 2007 | ASSIGNED TO LIE |
| Thursday, December 21, 2006 | PAPER RECEIVED |
| Monday, November 6, 2006 | LETTER OF SUSPENSION E-MAILED |
| Monday, November 6, 2006 | SUSPENSION LETTER WRITTEN |
| Friday, October 13, 2006 | EXAMINER'S AMENDMENT ENTERED |
| Friday, October 13, 2006 | EXAMINERS AMENDMENT E-MAILED |
| Friday, October 13, 2006 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, August 15, 2006 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 15, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, July 28, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, March 21, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 14, 2006 | NEW APPLICATION ENTERED IN TRAM |