| Event Date | Event Description |
| Monday, December 28, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 14, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, May 14, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, October 12, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, October 12, 2008 | NON-FINAL ACTION E-MAILED |
| Sunday, October 12, 2008 | NON-FINAL ACTION WRITTEN |
| Monday, September 22, 2008 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, July 18, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 20, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 20, 2008 | ASSIGNED TO LIE |
| Wednesday, September 12, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, September 12, 2007 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, September 12, 2007 | SUSPENSION LETTER WRITTEN |
| Wednesday, September 12, 2007 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, September 12, 2007 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, September 12, 2007 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, September 12, 2007 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, August 15, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 15, 2007 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 15, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, August 13, 2007 | ASSIGNED TO EXAMINER |
| Thursday, June 28, 2007 | NEW APPLICATION ENTERED IN TRAM |