| Event Date | Event Description |
| Thursday, January 26, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, January 26, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 30, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 30, 2016 | NON-FINAL ACTION E-MAILED |
| Thursday, June 30, 2016 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 14, 2016 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, December 1, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 26, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 24, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 21, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 15, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 15, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 1, 2013 | ASSIGNED TO EXAMINER |
| Tuesday, May 14, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 7, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 25, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 20, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 18, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, October 16, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 8, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 8, 2010 | ASSIGNED TO LIE |
| Thursday, October 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 7, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 4, 2008 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, April 4, 2008 | LETTER OF SUSPENSION E-MAILED |
| Friday, April 4, 2008 | SUSPENSION LETTER WRITTEN |
| Thursday, April 3, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 3, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 3, 2008 | ASSIGNED TO LIE |
| Wednesday, December 5, 2007 | ASSIGNED TO EXAMINER |
| Monday, October 22, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 22, 2007 | PETITION TO REVIVE-GRANTED |
| Monday, October 22, 2007 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, August 21, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 21, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 23, 2007 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 23, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, January 22, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, September 6, 2006 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, September 5, 2006 | NEW APPLICATION ENTERED IN TRAM |