| Event Date | Event Description |
| Friday, January 17, 2014 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Thursday, January 2, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, January 1, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 3, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 3, 2013 | NON-FINAL ACTION E-MAILED |
| Monday, June 3, 2013 | NON-FINAL ACTION WRITTEN |
| Monday, December 3, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 1, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 1, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 31, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 29, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 8, 2010 | ASSIGNED TO EXAMINER |
| Friday, May 28, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 27, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 26, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 26, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 21, 2008 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, May 21, 2008 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, May 21, 2008 | SUSPENSION LETTER WRITTEN |
| Friday, May 2, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, May 2, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 2, 2008 | ASSIGNED TO LIE |
| Wednesday, April 30, 2008 | PAPER RECEIVED |
| Friday, February 15, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, October 30, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 30, 2007 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 30, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, October 29, 2007 | ASSIGNED TO EXAMINER |
| Saturday, July 28, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Friday, July 27, 2007 | NEW APPLICATION ENTERED IN TRAM |