| Event Date | Event Description |
| Wednesday, July 4, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, December 15, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, December 12, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 5, 2014 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, May 5, 2014 | FINAL REFUSAL E-MAILED |
| Monday, May 5, 2014 | FINAL REFUSAL WRITTEN |
| Wednesday, April 23, 2014 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, October 17, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 15, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, October 13, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, October 6, 2012 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, April 5, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 30, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, March 26, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 23, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 18, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 18, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 18, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, September 14, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 8, 2008 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, September 8, 2008 | ASSIGNED TO LIE |
| Friday, March 7, 2008 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, March 7, 2008 | LETTER OF SUSPENSION E-MAILED |
| Friday, March 7, 2008 | SUSPENSION LETTER WRITTEN |
| Thursday, March 6, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 6, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 6, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 6, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 6, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, September 6, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 5, 2007 | ASSIGNED TO LIE |
| Saturday, March 3, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, March 3, 2007 | ASSIGNED TO LIE |
| Friday, August 25, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, February 25, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 19, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, February 13, 2005 | LETTER OF SUSPENSION E-MAILED |
| Sunday, February 13, 2005 | SUSPENSION LETTER WRITTEN |
| Friday, October 15, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, September 30, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 30, 2004 | PAPER RECEIVED |
| Wednesday, March 31, 2004 | NON-FINAL ACTION E-MAILED |
| Sunday, March 21, 2004 | ASSIGNED TO EXAMINER |