| Event Date | Event Description |
| Monday, March 25, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, March 25, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 25, 2019 | ASSIGNED TO EXAMINER |
| Monday, August 27, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 27, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, August 27, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 21, 2018 | ASSIGNED TO LIE |
| Friday, January 26, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 26, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 26, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 26, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 25, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 14, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 9, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 8, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 7, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 18, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, December 16, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, June 16, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 14, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 14, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, December 10, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 9, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 8, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 4, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 4, 2008 | ASSIGNED TO LIE |
| Tuesday, December 4, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, December 4, 2007 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, December 4, 2007 | SUSPENSION LETTER WRITTEN |
| Monday, November 26, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, August 22, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, August 21, 2007 | NEW APPLICATION ENTERED IN TRAM |