| Event Date | Event Description |
| Friday, January 2, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 7, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 4, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 5, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 5, 2013 | NON-FINAL ACTION E-MAILED |
| Thursday, September 5, 2013 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 13, 2013 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, May 15, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, February 9, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 8, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 8, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 8, 2012 | ASSIGNED TO LIE |
| Monday, August 8, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, May 22, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, January 31, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 31, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 31, 2011 | ASSIGNED TO LIE |
| Friday, July 30, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 28, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, January 28, 2010 | LETTER OF SUSPENSION E-MAILED |
| Thursday, January 28, 2010 | SUSPENSION LETTER WRITTEN |
| Tuesday, January 5, 2010 | ASSIGNED TO EXAMINER |
| Thursday, December 24, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 24, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 24, 2009 | ASSIGNED TO LIE |
| Sunday, December 13, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, June 18, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 18, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, June 18, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, June 18, 2009 | ASSIGNED TO EXAMINER |
| Friday, April 3, 2009 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Thursday, April 2, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 2, 2009 | NEW APPLICATION ENTERED IN TRAM |