| Event Date | Event Description |
| Monday, May 2, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, May 2, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 23, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 23, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, September 23, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 8, 2010 | PETITION TO REVIVE-GRANTED |
| Wednesday, September 8, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, July 27, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, July 27, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, December 18, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 18, 2009 | NON-FINAL ACTION E-MAILED |
| Friday, December 18, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 16, 2009 | PETITION TO REVIVE-GRANTED |
| Wednesday, December 16, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, December 1, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, December 1, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 29, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 29, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 29, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, April 27, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, February 11, 2009 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, February 10, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, February 10, 2009 | NEW APPLICATION ENTERED IN TRAM |