| Event Date | Event Description |
| Thursday, August 10, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 18, 2012 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Thursday, October 18, 2012 | ABANDONMENT - EXPRESS MAILED |
| Thursday, October 18, 2012 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Monday, May 7, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, May 7, 2012 | NON-FINAL ACTION E-MAILED |
| Monday, May 7, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 25, 2012 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, April 17, 2012 | ASSIGNED TO LIE |
| Wednesday, October 12, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, October 12, 2011 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, October 12, 2011 | SUSPENSION LETTER WRITTEN |
| Tuesday, October 11, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 11, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 11, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 12, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 12, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 12, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 12, 2011 | ASSIGNED TO EXAMINER |
| Monday, January 24, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 21, 2011 | NEW APPLICATION ENTERED IN TRAM |