| Event Date | Event Description |
| Tuesday, December 13, 2011 | ASSIGNED TO EXAMINER |
| Thursday, November 24, 2011 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Monday, November 28, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, December 2, 2011 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, December 14, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, December 15, 2011 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, December 15, 2011 | REFUSAL PROCESSED BY MPU |
| Thursday, December 15, 2011 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Monday, January 9, 2012 | REFUSAL PROCESSED BY IB |
| Wednesday, April 24, 2013 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Thursday, July 12, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, July 12, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 5, 2012 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, April 24, 2013 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Monday, May 13, 2013 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Friday, July 12, 2013 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, July 12, 2013 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Sunday, August 4, 2013 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Thursday, June 26, 2014 | NEW REPRESENTATIVE AT IB RECEIVED |
| Thursday, January 26, 2017 | NEW REPRESENTATIVE AT IB RECEIVED |
| Saturday, April 8, 2017 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Thursday, April 17, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |
| Saturday, August 23, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |
| Wednesday, December 21, 2022 | NEW REPRESENTATIVE AT IB RECEIVED |
| Tuesday, December 11, 2018 | NEW REPRESENTATIVE AT IB RECEIVED |
| Tuesday, February 19, 2019 | NEW REPRESENTATIVE AT IB RECEIVED |
| Friday, September 17, 2021 | INTERNATIONAL REGISTRATION RENEWED |