| Event Date | Event Description |
| Friday, February 14, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, February 14, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, August 2, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 2, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, August 2, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, January 25, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 10, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, July 25, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 25, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 25, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 23, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 21, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 19, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 16, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 16, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 15, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 15, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 15, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 15, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 3, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 3, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 27, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 27, 2011 | ASSIGNED TO LIE |
| Wednesday, December 22, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 14, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 14, 2009 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, December 14, 2009 | LETTER OF SUSPENSION E-MAILED |
| Monday, December 14, 2009 | SUSPENSION LETTER WRITTEN |
| Wednesday, December 9, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 9, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 9, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 10, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 10, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 10, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 25, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 25, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 25, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 25, 2009 | ASSIGNED TO EXAMINER |
| Tuesday, December 2, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Monday, December 1, 2008 | NEW APPLICATION ENTERED IN TRAM |