| Event Date | Event Description |
| Sunday, August 25, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 30, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 27, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 20, 2009 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, April 20, 2009 | FINAL REFUSAL E-MAILED |
| Monday, April 20, 2009 | FINAL REFUSAL WRITTEN |
| Monday, March 30, 2009 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, September 30, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 30, 2008 | ASSIGNED TO LIE |
| Sunday, March 30, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 11, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, September 29, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, September 29, 2007 | ASSIGNED TO LIE |
| Wednesday, August 8, 2007 | ASSIGNED TO EXAMINER |
| Monday, March 26, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 26, 2006 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, September 26, 2006 | SUSPENSION LETTER WRITTEN |
| Monday, September 25, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 22, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 22, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 10, 2006 | LETTER OF SUSPENSION E-MAILED |
| Monday, July 10, 2006 | SUSPENSION LETTER WRITTEN |
| Friday, July 7, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 19, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 19, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, May 1, 2006 | LETTER OF SUSPENSION E-MAILED |
| Monday, May 1, 2006 | SUSPENSION LETTER WRITTEN |
| Friday, April 28, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 18, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 18, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, January 10, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 23, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 18, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 18, 2005 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 18, 2005 | ASSIGNED TO EXAMINER |
| Monday, March 28, 2005 | NEW APPLICATION ENTERED IN TRAM |