| Event Date | Event Description |
| Thursday, June 18, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, June 18, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 18, 2020 | ASSIGNED TO EXAMINER |
| Friday, December 6, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 6, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, December 6, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, November 18, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, May 2, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 23, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 19, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 16, 2018 | ASSIGNED TO LIE |
| Tuesday, August 29, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 12, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, February 28, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 24, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 9, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 21, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 16, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 16, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 15, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, July 13, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, January 12, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 12, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 12, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 11, 2012 | ASSIGNED TO LIE |
| Wednesday, January 11, 2012 | ASSIGNED TO LIE |
| Friday, July 8, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 7, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 4, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 2, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 29, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 24, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 21, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 21, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 21, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 21, 2007 | ASSIGNED TO LIE |
| Wednesday, November 15, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 14, 2006 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, May 4, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 8, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, December 8, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, October 14, 2005 | CORRESPONDENCE MAILED |
| Friday, October 14, 2005 | SUSPENSION LETTER WRITTEN |
| Thursday, October 13, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 28, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 28, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 29, 2005 | LETTER OF SUSPENSION MAILED |
| Monday, August 29, 2005 | SUSPENSION LETTER WRITTEN |
| Friday, August 12, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, August 2, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 2, 2005 | PAPER RECEIVED |
| Friday, March 25, 2005 | NON-FINAL ACTION MAILED |
| Thursday, March 24, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, March 24, 2005 | NON-FINAL ACTION MAILED |
| Thursday, March 24, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 23, 2005 | ASSIGNED TO EXAMINER |
| Thursday, September 2, 2004 | NEW APPLICATION ENTERED IN TRAM |