| Event Date | Event Description |
| Wednesday, April 24, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 24, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, September 1, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 1, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 18, 2016 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Tuesday, March 15, 2016 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Monday, March 7, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 7, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 10, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 10, 2015 | NON-FINAL ACTION E-MAILED |
| Monday, August 10, 2015 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 15, 2015 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, January 14, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 8, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 7, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 17, 2013 | ASSIGNED TO LIE |
| Thursday, December 12, 2013 | ASSIGNED TO LIE |
| Tuesday, October 1, 2013 | ASSIGNED TO EXAMINER |
| Friday, June 7, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 29, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 29, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 29, 2012 | ASSIGNED TO LIE |
| Sunday, November 27, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 27, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, May 27, 2011 | LETTER OF SUSPENSION E-MAILED |
| Friday, May 27, 2011 | SUSPENSION LETTER WRITTEN |
| Tuesday, March 15, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 15, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 15, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 8, 2011 | ASSIGNED TO EXAMINER |
| Thursday, January 6, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, January 3, 2011 | NEW APPLICATION ENTERED IN TRAM |