| Event Date | Event Description |
| Friday, November 17, 2017 | WITHDRAWAL OF ATTORNEY GRANTED |
| Friday, November 17, 2017 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, March 27, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 6, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, June 6, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 6, 2013 | ASSIGNED TO EXAMINER |
| Tuesday, November 6, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 6, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 6, 2012 | NON-FINAL ACTION WRITTEN |
| Monday, October 22, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 22, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 12, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, April 14, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, April 14, 2012 | NON-FINAL ACTION E-MAILED |
| Saturday, April 14, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, March 22, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 22, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 9, 2012 | ASSIGNED TO LIE |
| Tuesday, February 21, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 7, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 7, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 7, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, September 2, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, July 12, 2011 | NOTICE OF PSEUDO MARK MAILED |
| Monday, July 11, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, July 5, 2011 | NEW APPLICATION ENTERED IN TRAM |