| Event Date | Event Description |
| Friday, May 21, 1999 | ASSIGNED TO EXAMINER |
| Tuesday, November 16, 1999 | NON-FINAL ACTION MAILED |
| Thursday, June 10, 1999 | ASSIGNED TO EXAMINER |
| Friday, June 25, 1999 | NON-FINAL ACTION MAILED |
| Thursday, September 23, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, March 11, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 5, 2000 | LETTER OF SUSPENSION MAILED |
| Tuesday, January 2, 2001 | ASSIGNED TO EXAMINER |
| Tuesday, January 15, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, January 22, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, January 29, 2003 | PAPER RECEIVED |
| Thursday, October 16, 2003 | CASE FILE IN TICRS |
| Thursday, May 20, 2004 | PAPER RECEIVED |
| Thursday, May 20, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 20, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, July 26, 2004 | LETTER OF SUSPENSION MAILED |
| Thursday, January 27, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 1, 2003 | PAPER RECEIVED |
| Friday, July 29, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, February 4, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 12, 2006 | PAPER RECEIVED |
| Monday, June 12, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 22, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, July 10, 2006 | SUSPENSION LETTER WRITTEN |
| Tuesday, July 11, 2006 | LETTER OF SUSPENSION MAILED |
| Thursday, August 24, 2006 | PAPER RECEIVED |
| Thursday, August 24, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 2, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, October 26, 2006 | SUSPENSION LETTER WRITTEN |
| Friday, October 27, 2006 | LETTER OF SUSPENSION MAILED |
| Wednesday, May 9, 2007 | ASSIGNED TO LIE |
| Wednesday, May 9, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 13, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 14, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 23, 2009 | ASSIGNED TO LIE |
| Monday, November 17, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 20, 2009 | PAPER RECEIVED |
| Monday, March 23, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 23, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, April 3, 2009 | SUSPENSION LETTER WRITTEN |
| Monday, April 6, 2009 | LETTER OF SUSPENSION MAILED |
| Friday, October 9, 2009 | ASSIGNED TO LIE |
| Tuesday, October 13, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 14, 2009 | PAPER RECEIVED |
| Friday, October 16, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 16, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, November 3, 2009 | SUSPENSION LETTER WRITTEN |
| Tuesday, November 3, 2009 | LETTER OF SUSPENSION MAILED |
| Wednesday, January 6, 2010 | ASSIGNED TO EXAMINER |
| Monday, May 3, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 3, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 3, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 3, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 7, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 13, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 13, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 18, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 9, 2014 | ASSIGNED TO EXAMINER |
| Monday, May 19, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 1, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 1, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 7, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 13, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 13, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 19, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 21, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 26, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 9, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 8, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 8, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 8, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 9, 2021 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 13, 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 |
| Wednesday, February 22, 2023 | ASSIGNED TO EXAMINER |
| Tuesday, February 28, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 25, 2024 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Thursday, June 6, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 9, 2024 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 26, 2025 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 10, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Wednesday, September 20, 2023 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |