| Event Date | Event Description |
| Friday, December 4, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, December 3, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 3, 2015 | ASSIGNED TO EXAMINER |
| Monday, April 6, 2015 | FINAL REFUSAL MAILED |
| Friday, April 3, 2015 | FINAL REFUSAL WRITTEN |
| Monday, March 16, 2015 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, September 15, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 10, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 6, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 4, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 27, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, February 27, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 24, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 29, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 18, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 17, 2011 | ASSIGNED TO LIE |
| Tuesday, August 17, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 17, 2010 | ASSIGNED TO LIE |
| Tuesday, February 16, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 12, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 10, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 10, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 4, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 4, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 23, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 31, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 28, 2008 | ASSIGNED TO LIE |
| Friday, July 27, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 25, 2007 | ASSIGNED TO LIE |
| Saturday, January 20, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 18, 2006 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, December 13, 2006 | ASSIGNED TO LIE |
| Monday, May 22, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 22, 2005 | LETTER OF SUSPENSION MAILED |
| Monday, November 21, 2005 | SUSPENSION LETTER WRITTEN |
| Saturday, October 29, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, October 20, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 20, 2005 | PAPER RECEIVED |
| Tuesday, July 5, 2005 | NON-FINAL ACTION MAILED |
| Tuesday, July 5, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 29, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, December 14, 2004 | NEW APPLICATION ENTERED IN TRAM |