| Event Date | Event Description |
| Thursday, January 5, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, January 5, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 9, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 9, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, June 9, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, April 22, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, October 12, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 8, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 8, 2010 | ASSIGNED TO LIE |
| Thursday, October 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 8, 2009 | ASSIGNED TO LIE |
| Wednesday, April 8, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, October 8, 2008 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, October 8, 2008 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, October 8, 2008 | SUSPENSION LETTER WRITTEN |
| Wednesday, October 8, 2008 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, October 8, 2008 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, October 8, 2008 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, October 8, 2008 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, October 6, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 6, 2008 | NON-FINAL ACTION E-MAILED |
| Monday, October 6, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 1, 2008 | ASSIGNED TO EXAMINER |
| Wednesday, July 2, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, July 1, 2008 | NEW APPLICATION ENTERED IN TRAM |