| Event Date | Event Description |
| Thursday, January 7, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, January 7, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 11, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 11, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, June 11, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, June 8, 2009 | PETITION TO REVIVE-GRANTED |
| Monday, June 8, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, May 28, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, May 28, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 30, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 30, 2008 | NON-FINAL ACTION E-MAILED |
| Thursday, October 30, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 29, 2008 | PETITION TO REVIVE-GRANTED |
| Wednesday, October 29, 2008 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, October 24, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, October 24, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 28, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 28, 2008 | NON-FINAL ACTION E-MAILED |
| Friday, March 28, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, March 28, 2008 | ASSIGNED TO EXAMINER |
| Saturday, March 8, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Friday, March 7, 2008 | NEW APPLICATION ENTERED IN TRAM |