| Event Date | Event Description |
| Wednesday, March 21, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, October 23, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, October 23, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 23, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, March 25, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Sunday, March 25, 2012 | FINAL REFUSAL E-MAILED |
| Sunday, March 25, 2012 | FINAL REFUSAL WRITTEN |
| Friday, March 2, 2012 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, March 2, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 10, 2012 | PAPER RECEIVED |
| Friday, February 3, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 3, 2012 | NON-FINAL ACTION E-MAILED |
| Friday, February 3, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 11, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 10, 2012 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, January 10, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 6, 2012 | ASSIGNED TO LIE |
| Tuesday, December 27, 2011 | PAPER RECEIVED |
| Tuesday, December 6, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 6, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 6, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, December 2, 2011 | ASSIGNED TO EXAMINER |
| Monday, August 15, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, August 13, 2011 | NEW APPLICATION ENTERED IN TRAM |