| Event Date | Event Description |
| Wednesday, June 22, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 15, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 15, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 12, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 12, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 12, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 12, 2009 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, August 7, 2009 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 6, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 5, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 5, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 5, 2009 | PETITION TO REVIVE-GRANTED |
| Wednesday, August 5, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, July 20, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Sunday, July 19, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, December 21, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, December 21, 2008 | NON-FINAL ACTION E-MAILED |
| Sunday, December 21, 2008 | NON-FINAL ACTION WRITTEN |
| Sunday, December 21, 2008 | ASSIGNED TO EXAMINER |
| Friday, September 26, 2008 | NEW APPLICATION ENTERED IN TRAM |