| Event Date | Event Description |
| Thursday, November 16, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, November 16, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 16, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 20, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 20, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, April 20, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 19, 2017 | ASSIGNED TO LIE |
| Thursday, September 29, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 29, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 25, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 25, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 24, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 18, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 18, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 13, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 13, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 13, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 9, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 8, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 3, 2011 | ASSIGNED TO LIE |
| Monday, August 30, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, August 30, 2010 | LETTER OF SUSPENSION E-MAILED |
| Monday, August 30, 2010 | SUSPENSION LETTER WRITTEN |
| Monday, August 30, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, August 30, 2010 | LETTER OF SUSPENSION E-MAILED |
| Monday, August 30, 2010 | SUSPENSION LETTER WRITTEN |
| Tuesday, August 3, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 3, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 3, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 14, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 30, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 9, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 5, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 5, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, February 5, 2010 | NON-FINAL ACTION WRITTEN |
| Saturday, January 30, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, November 3, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, October 29, 2009 | NEW APPLICATION ENTERED IN TRAM |