| Event Date | Event Description |
| Monday, July 29, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 29, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 31, 2012 | NON-FINAL ACTION MAILED |
| Saturday, December 29, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 11, 2012 | NOTICE OF REVIVAL - MAILED |
| Monday, December 10, 2012 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Friday, November 30, 2012 | ASSIGNED TO PETITION STAFF |
| Tuesday, November 27, 2012 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, October 30, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, October 29, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 11, 2012 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, July 11, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, March 21, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, March 21, 2012 | FINAL REFUSAL E-MAILED |
| Wednesday, March 21, 2012 | FINAL REFUSAL WRITTEN |
| Tuesday, February 28, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 28, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 28, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 1, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 1, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, September 1, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, August 25, 2011 | ASSIGNED TO EXAMINER |
| Monday, May 16, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 13, 2011 | NEW APPLICATION ENTERED IN TRAM |