| Event Date | Event Description | 
            | Thursday, June 28, 2001 | CONTINUATION OF FINAL REFUSAL MAILED | 
| Thursday, August 9, 2001 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED | 
| Thursday, January 17, 2002 | EX PARTE APPEAL-INSTITUTED | 
| Wednesday, November 3, 1999 | ASSIGNED TO EXAMINER | 
| Wednesday, November 10, 1999 | ASSIGNED TO EXAMINER | 
| Tuesday, December 7, 1999 | NON-FINAL ACTION MAILED | 
| Wednesday, June 7, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, August 8, 2000 | LETTER OF SUSPENSION MAILED | 
| Friday, February 9, 2001 | FINAL REFUSAL MAILED | 
| Monday, May 14, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, August 24, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Wednesday, March 13, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY | 
| Tuesday, April 2, 2002 | CONTINUATION OF FINAL REFUSAL MAILED | 
| Monday, July 8, 2002 | JURISDICTION RESTORED TO EXAMINING ATTORNEY | 
| Wednesday, September 11, 2002 | ASSIGNED TO EXAMINER | 
| Friday, September 13, 2002 | ASSIGNED TO EXAMINER | 
| Friday, September 13, 2002 | ACTION DENYING REQ FOR RECON MAILED | 
| Tuesday, June 1, 2004 | PAPER RECEIVED | 
| Tuesday, June 1, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, June 18, 2004 | PAPER RECEIVED | 
| Tuesday, January 24, 2006 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED | 
| Monday, August 20, 2007 | ASSIGNED TO LIE | 
| Wednesday, September 1, 2004 | CASE FILE IN TICRS | 
| Tuesday, September 7, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Wednesday, April 19, 2006 | ASSIGNED TO EXAMINER | 
| Tuesday, June 13, 2006 | ASSIGNED TO EXAMINER | 
| Tuesday, August 8, 2006 | ASSIGNED TO EXAMINER | 
| Wednesday, August 16, 2006 | SUSPENSION LETTER  WRITTEN | 
| Thursday, August 17, 2006 | LETTER OF SUSPENSION MAILED | 
| Sunday, February 18, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, August 24, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, August 21, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, February 21, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, August 21, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Wednesday, January 21, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Saturday, February 21, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, May 18, 2009 | ASSIGNED TO EXAMINER | 
| Friday, August 21, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, February 22, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, August 24, 2010 | ASSIGNED TO LIE | 
| Monday, December 28, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, July 7, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, February 28, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, August 30, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, March 1, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, September 6, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, March 11, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, September 26, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, April 14, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, November 10, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, June 1, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, September 29, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, January 23, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, August 3, 2017 | ASSIGNED TO LIE | 
| Thursday, August 3, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Wednesday, February 7, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, August 7, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Thursday, February 14, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Wednesday, September 11, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Wednesday, March 11, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, May 3, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Monday, March 29, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Friday, April 9, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Friday, April 9, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Friday, April 9, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Monday, May 3, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED | 
| Monday, May 3, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | 
| Monday, May 3, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 
| Monday, May 3, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | 
| Monday, May 3, 2021 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | 
| Monday, May 3, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | 
| Wednesday, December 18, 2024 | ASSIGNED TO EXAMINER | 
| Monday, January 6, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | 
| Friday, October 15, 2021 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | 
| Wednesday, April 20, 2022 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | 
| Friday, May 27, 2022 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | 
| Friday, June 17, 2022 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | 
| Friday, December 29, 2023 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | 
| Thursday, January 16, 2025 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | 
| Thursday, January 16, 2025 | SUSPENSION INQUIRY WRITTEN | 
| Thursday, January 16, 2025 | INQUIRY TO SUSPENSION E-MAILED | 
| Thursday, March 13, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Thursday, March 13, 2025 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | 
| Wednesday, April 2, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | 
| Wednesday, April 2, 2025 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | 
| Wednesday, April 2, 2025 | LETTER OF SUSPENSION E-MAILED | 
| Wednesday, April 2, 2025 | SUSPENSION LETTER  WRITTEN | 
| Wednesday, April 2, 2025 | ASSIGNED TO LIE | 
| Wednesday, April 2, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, October 3, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |