| Event Date | Event Description | 
            | Thursday, October 17, 2019 | WITHDRAWAL OF ATTORNEY GRANTED | 
| Thursday, October 17, 2019 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED | 
| Saturday, April 13, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Saturday, April 13, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Tuesday, December 19, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Tuesday, December 19, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Monday, November 10, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Sunday, November 9, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Friday, March 28, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, March 28, 2014 | NON-FINAL ACTION E-MAILED | 
| Friday, March 28, 2014 | NON-FINAL ACTION  WRITTEN | 
| Friday, March 28, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, March 28, 2014 | NON-FINAL ACTION E-MAILED | 
| Friday, March 28, 2014 | NON-FINAL ACTION  WRITTEN | 
| Friday, March 21, 2014 | ASSIGNED TO EXAMINER | 
| Tuesday, December 31, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Thursday, December 19, 2013 | NEW APPLICATION ENTERED IN TRAM |