| Event Date | Event Description |
| Wednesday, October 23, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, February 21, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, February 21, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 23, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 23, 2012 | NON-FINAL ACTION E-MAILED |
| Monday, July 23, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 17, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 17, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 13, 2012 | ASSIGNED TO LIE |
| Thursday, July 5, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 3, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 3, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 22, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, January 5, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 5, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, January 5, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 21, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 21, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 21, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 3, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, June 21, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 21, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 21, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, June 20, 2011 | ASSIGNED TO EXAMINER |
| Monday, March 28, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, March 26, 2011 | NEW APPLICATION ENTERED IN TRAM |