| Event Date | Event Description |
| Thursday, April 9, 2009 | NEW APPLICATION ENTERED |
| Thursday, April 9, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, April 20, 2009 | ASSIGNED TO EXAMINER |
| Thursday, April 23, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, April 23, 2009 | NON-FINAL ACTION E-MAILED |
| Thursday, April 23, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 15, 2009 | ASSIGNED TO LIE |
| Monday, May 18, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 18, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 19, 2009 | SUSPENSION LETTER WRITTEN |
| Friday, May 15, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 19, 2009 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, May 19, 2009 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, October 25, 2010 | ASSIGNED TO LIE |
| Saturday, October 30, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 19, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 19, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 14, 2010 | PAPER RECEIVED |
| Monday, October 25, 2010 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, October 25, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 2, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 8, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 6, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 2, 2011 | ASSIGNED TO LIE |
| Wednesday, November 2, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 3, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 5, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 5, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 6, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 6, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 6, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 8, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 10, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 23, 2018 | ASSIGNED TO EXAMINER |
| Thursday, August 23, 2018 | ASSIGNED TO EXAMINER |
| Thursday, November 6, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 6, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 6, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 7, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 8, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 13, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 4, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 4, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 4, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, June 1, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, November 10, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 15, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, May 24, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, November 29, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 31, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 1, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 30, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 28, 2023 | ASSIGNED TO EXAMINER |
| Wednesday, August 28, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 27, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Wednesday, August 27, 2025 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 29, 2022 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 10, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 26, 2025 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |