| Event Date | Event Description |
| Wednesday, October 24, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 24, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, March 17, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, March 17, 2018 | NON-FINAL ACTION E-MAILED |
| Saturday, March 17, 2018 | NON-FINAL ACTION WRITTEN |
| Saturday, September 16, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 16, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 16, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 16, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 14, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 12, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 11, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 23, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 6, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 5, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 28, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 9, 2012 | ASSIGNED TO EXAMINER |
| Thursday, August 16, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 10, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 4, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 3, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 19, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, July 15, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 15, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, January 11, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 7, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 5, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 16, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, December 14, 2007 | LETTER OF SUSPENSION MAILED |
| Thursday, December 13, 2007 | SUSPENSION LETTER WRITTEN |
| Friday, December 7, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, December 7, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 7, 2007 | ASSIGNED TO LIE |
| Tuesday, October 30, 2007 | FAX RECEIVED |
| Monday, June 11, 2007 | NON-FINAL ACTION MAILED |
| Monday, June 11, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, June 4, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, February 21, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, February 20, 2007 | NEW APPLICATION ENTERED IN TRAM |