| Event Date | Event Description |
| Monday, June 15, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 15, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 17, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 17, 2008 | NON-FINAL ACTION E-MAILED |
| Monday, November 17, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, October 10, 2008 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Friday, October 10, 2008 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, September 26, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 26, 2008 | NON-FINAL ACTION E-MAILED |
| Friday, September 26, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, September 5, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 5, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 5, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 5, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 14, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 14, 2008 | NON-FINAL ACTION E-MAILED |
| Thursday, August 14, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, July 11, 2008 | PETITION TO REVIVE-GRANTED |
| Friday, July 11, 2008 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, July 7, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 7, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 23, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 10, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 10, 2007 | NON-FINAL ACTION E-MAILED |
| Monday, December 10, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 5, 2007 | ASSIGNED TO EXAMINER |
| Friday, August 31, 2007 | NEW APPLICATION ENTERED IN TRAM |