| Event Date | Event Description |
| Wednesday, August 16, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 29, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, April 27, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, September 22, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, September 22, 2012 | NON-FINAL ACTION E-MAILED |
| Saturday, September 22, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 29, 2012 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, August 29, 2012 | ASSIGNED TO LIE |
| Wednesday, February 29, 2012 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, February 29, 2012 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, February 29, 2012 | SUSPENSION LETTER WRITTEN |
| Sunday, January 29, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 27, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 27, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 29, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 29, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, July 29, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, July 25, 2011 | ASSIGNED TO EXAMINER |
| Thursday, April 21, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 21, 2011 | NEW APPLICATION ENTERED IN TRAM |