| Event Date | Event Description |
| Monday, October 17, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 17, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 17, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 9, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 25, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 7, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 7, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, November 7, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, November 1, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, April 4, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 4, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 4, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 3, 2012 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, March 29, 2012 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Monday, March 12, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 1, 2012 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 22, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, November 9, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, November 8, 2011 | NEW APPLICATION ENTERED IN TRAM |