| Event Date | Event Description |
| Wednesday, March 30, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 6, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 16, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, March 23, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 22, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 25, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 25, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, August 25, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 3, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 3, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 3, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 28, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, February 28, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, February 28, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, February 4, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 3, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 3, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 3, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, February 3, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, February 3, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 19, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, August 5, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 5, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, August 5, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, July 15, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 15, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 15, 2010 | ASSIGNED TO LIE |
| Wednesday, June 30, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, June 17, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 17, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, June 17, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, January 21, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 21, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, January 21, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 19, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, October 20, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, October 19, 2009 | NEW APPLICATION ENTERED IN TRAM |