| Event Date | Event Description |
| Wednesday, March 18, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 28, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, October 26, 2009 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Monday, October 26, 2009 | ABANDONMENT - EXPRESS MAILED |
| Friday, October 23, 2009 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Friday, October 23, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 23, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 23, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 21, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, October 13, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 13, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 13, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 13, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 13, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, April 13, 2009 | NON-FINAL ACTION WRITTEN |
| Saturday, April 11, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, March 25, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, February 2, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, February 2, 2009 | NEW APPLICATION ENTERED IN TRAM |