| Event Date | Event Description |
| Monday, January 24, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, January 24, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, January 24, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 1, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, October 1, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, September 27, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 27, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, October 5, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, October 5, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 5, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, March 5, 2012 | FINAL REFUSAL E-MAILED |
| Monday, March 5, 2012 | FINAL REFUSAL WRITTEN |
| Friday, February 24, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 24, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 24, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 24, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 24, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 24, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 23, 2011 | ASSIGNED TO EXAMINER |
| Friday, May 13, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, May 12, 2011 | NEW APPLICATION ENTERED IN TRAM |