| Event Date | Event Description |
| Thursday, December 8, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, December 7, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 1, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 1, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, April 1, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 1, 2011 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Wednesday, February 23, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 23, 2011 | TEAS RESPONSE TO PETITION DEFICIENCY RECEIVED |
| Monday, January 24, 2011 | INCOMPLETE PETITION NOTICE MAILED |
| Friday, January 14, 2011 | ASSIGNED TO PETITION STAFF |
| Tuesday, December 21, 2010 | PETITION TO REVIVE-RECEIVED |
| Tuesday, December 21, 2010 | PAPER RECEIVED |
| Thursday, December 2, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, December 2, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, April 13, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 13, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 13, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 16, 2010 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, March 16, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 15, 2010 | PAPER RECEIVED |
| Saturday, September 26, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, September 26, 2009 | NON-FINAL ACTION E-MAILED |
| Saturday, September 26, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 1, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, September 1, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 31, 2009 | ASSIGNED TO LIE |
| Monday, August 31, 2009 | PETITION GRANTED - RESPONSE RECEIVED |
| Tuesday, August 25, 2009 | COMMUNICATION RECEIVED FROM PETITIONER |
| Tuesday, August 25, 2009 | PAPER RECEIVED |
| Monday, July 27, 2009 | INCOMPLETE PETITION NOTICE MAILED |
| Thursday, July 16, 2009 | ASSIGNED TO PETITION STAFF |
| Monday, July 13, 2009 | PETITION TO REVIVE-RECEIVED |
| Monday, July 13, 2009 | PAPER RECEIVED |
| Friday, April 24, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 24, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, September 6, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, September 6, 2008 | NON-FINAL ACTION E-MAILED |
| Saturday, September 6, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 26, 2008 | ASSIGNED TO EXAMINER |
| Friday, June 13, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Thursday, June 12, 2008 | NEW APPLICATION ENTERED IN TRAM |