| Event Date | Event Description |
| Monday, March 12, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 12, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 15, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 15, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, August 15, 2011 | NON-FINAL ACTION WRITTEN |
| Sunday, July 17, 2011 | PETITION TO REVIVE-GRANTED |
| Sunday, July 17, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Sunday, July 17, 2011 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Sunday, July 17, 2011 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, June 6, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 6, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 8, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, November 8, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 8, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 8, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, November 8, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, November 8, 2010 | PETITION TO REVIVE-GRANTED |
| Monday, November 8, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, September 15, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 15, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 17, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 17, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 17, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, February 15, 2010 | ASSIGNED TO EXAMINER |
| Friday, November 13, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, November 12, 2009 | NEW APPLICATION ENTERED IN TRAM |