| Event Date | Event Description |
| Wednesday, February 17, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 17, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 21, 2009 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, July 21, 2009 | FINAL REFUSAL E-MAILED |
| Tuesday, July 21, 2009 | FINAL REFUSAL WRITTEN |
| Friday, June 12, 2009 | PETITION TO REVIVE-GRANTED |
| Friday, June 12, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, June 8, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 8, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 10, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 10, 2008 | NON-FINAL ACTION E-MAILED |
| Monday, November 10, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 4, 2008 | PETITION TO REVIVE-GRANTED |
| Tuesday, November 4, 2008 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, September 4, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, September 4, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 8, 2008 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Thursday, February 7, 2008 | ASSIGNED TO LIE |
| Thursday, February 7, 2008 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, February 7, 2008 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, February 7, 2008 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Thursday, December 27, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 27, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, December 27, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, December 27, 2007 | ASSIGNED TO EXAMINER |
| Thursday, September 27, 2007 | NEW APPLICATION ENTERED IN TRAM |