| Event Date | Event Description |
| Monday, December 27, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, December 24, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 27, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 27, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, May 27, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 26, 2010 | ASSIGNED TO LIE |
| Wednesday, May 5, 2010 | PETITION TO REVIVE-GRANTED |
| Wednesday, May 5, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, April 12, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, April 10, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 3, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 3, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, September 3, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 26, 2009 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Tuesday, August 25, 2009 | ASSIGNED TO LIE |
| Tuesday, August 11, 2009 | PAPER RECEIVED |
| Friday, August 7, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 7, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, July 9, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, July 9, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 7, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, December 3, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 3, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 3, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 2, 2008 | ASSIGNED TO EXAMINER |
| Wednesday, August 27, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, August 26, 2008 | NEW APPLICATION ENTERED IN TRAM |