| Event Date | Event Description |
| Tuesday, November 20, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, November 20, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 13, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 13, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, April 13, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, October 13, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 12, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 12, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, April 10, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 9, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 9, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 9, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 7, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 1, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 1, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 1, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 30, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 30, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 30, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 30, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 30, 2010 | ASSIGNED TO LIE |
| Monday, March 29, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, March 29, 2010 | LETTER OF SUSPENSION E-MAILED |
| Monday, March 29, 2010 | SUSPENSION LETTER WRITTEN |
| Monday, March 29, 2010 | EXAMINER'S AMENDMENT ENTERED |
| Monday, March 29, 2010 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, March 29, 2010 | EXAMINERS AMENDMENT E-MAILED |
| Monday, March 29, 2010 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, March 23, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 23, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 23, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 17, 2010 | ASSIGNED TO EXAMINER |
| Saturday, February 27, 2010 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Friday, February 26, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, February 25, 2010 | NEW APPLICATION ENTERED IN TRAM |