| Event Date | Event Description |
| Tuesday, June 2, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, June 2, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 1, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 1, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 1, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 4, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, February 14, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 9, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 9, 2018 | ASSIGNED TO LIE |
| Wednesday, May 16, 2018 | ASSIGNED TO EXAMINER |
| Saturday, January 20, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 19, 2018 | ASSIGNED TO LIE |
| Monday, June 26, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 22, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 22, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 15, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 2, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 18, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 6, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 22, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 16, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 16, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 9, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 23, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 18, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 18, 2011 | ASSIGNED TO LIE |
| Wednesday, September 15, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 15, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 14, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, March 14, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 10, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 10, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 29, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 7, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 7, 2007 | ASSIGNED TO LIE |
| Thursday, July 27, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 26, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 6, 2005 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, July 6, 2005 | SUSPENSION LETTER WRITTEN |
| Wednesday, May 25, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, May 10, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 10, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 6, 2005 | NON-FINAL ACTION MAILED |
| Thursday, May 5, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, May 5, 2005 | ASSIGNED TO EXAMINER |
| Wednesday, October 13, 2004 | NEW APPLICATION ENTERED IN TRAM |