| Event Date | Event Description |
| Monday, January 25, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, January 25, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 29, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 29, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, June 29, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, June 29, 2009 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, December 29, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 29, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 29, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 27, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 27, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 27, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, June 27, 2007 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, June 27, 2007 | SUSPENSION LETTER WRITTEN |
| Sunday, June 24, 2007 | ASSIGNED TO EXAMINER |
| Thursday, May 17, 2007 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Thursday, May 17, 2007 | ASSIGNED TO LIE |
| Wednesday, April 25, 2007 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Saturday, March 17, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Friday, March 16, 2007 | NEW APPLICATION ENTERED IN TRAM |