| Event Date | Event Description |
| Wednesday, January 17, 2018 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, January 17, 2018 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, August 9, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 6, 2012 | ABANDONMENT NOTICE MAILED - AFTER PUBLICATION |
| Friday, April 6, 2012 | ABANDONMENT - AFTER PUBLICATION |
| Tuesday, April 3, 2012 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Wednesday, April 4, 2012 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Monday, April 2, 2012 | ASSIGNED TO LIE |
| Thursday, March 15, 2012 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 15, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 15, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 15, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 15, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 15, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 15, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, September 15, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, September 15, 2011 | ASSIGNED TO EXAMINER |
| Friday, June 3, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 3, 2011 | NEW APPLICATION ENTERED IN TRAM |