| Event Date | Event Description |
| Monday, May 11, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, May 11, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 11, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, May 11, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, May 11, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, October 19, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 19, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 9, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 17, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, January 17, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, June 14, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 14, 2013 | NON-FINAL ACTION E-MAILED |
| Friday, June 14, 2013 | NON-FINAL ACTION WRITTEN |
| Monday, May 20, 2013 | EXAMINER'S AMENDMENT ENTERED |
| Monday, May 20, 2013 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, May 20, 2013 | EXAMINERS AMENDMENT E-MAILED |
| Monday, May 20, 2013 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, April 10, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 10, 2013 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 10, 2013 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 10, 2013 | ASSIGNED TO EXAMINER |
| Wednesday, January 9, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, December 27, 2012 | NEW APPLICATION ENTERED IN TRAM |