| Event Date | Event Description |
| Monday, December 11, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 11, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 15, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, May 15, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 9, 2006 | PETITION TO REVIVE-GRANTED |
| Tuesday, May 9, 2006 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, April 3, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 3, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 22, 2005 | NON-FINAL ACTION E-MAILED |
| Monday, August 22, 2005 | NON-FINAL ACTION WRITTEN |
| Friday, July 29, 2005 | PETITION TO REVIVE-GRANTED |
| Friday, July 29, 2005 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, July 20, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, July 20, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 22, 2004 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 22, 2004 | NON-FINAL ACTION WRITTEN |
| Friday, December 17, 2004 | PETITION TO REVIVE-GRANTED |
| Friday, December 17, 2004 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, December 17, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 29, 2004 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, November 29, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 17, 2004 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, May 17, 2004 | PAPER RECEIVED |
| Wednesday, April 28, 2004 | NON-FINAL ACTION MAILED |
| Monday, April 26, 2004 | ASSIGNED TO EXAMINER |
| Friday, November 21, 2003 | NEW APPLICATION ENTERED IN TRAM |