| Event Date | Event Description |
| Wednesday, February 8, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 8, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 22, 2011 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, July 13, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 13, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 13, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 12, 2011 | PETITION TO REVIVE-GRANTED |
| Tuesday, July 12, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, May 12, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, May 12, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 14, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 14, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, October 14, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 12, 2010 | PETITION TO REVIVE-GRANTED |
| Tuesday, October 12, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, August 25, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, August 25, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 27, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 27, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 27, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 27, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, October 28, 2009 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, October 27, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |