| Event Date | Event Description |
| Wednesday, September 16, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 9, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, August 27, 2009 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Thursday, August 27, 2009 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, August 26, 2009 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Saturday, March 21, 2009 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, March 21, 2009 | FINAL REFUSAL E-MAILED |
| Saturday, March 21, 2009 | FINAL REFUSAL WRITTEN |
| Friday, March 13, 2009 | ASSIGNED TO EXAMINER |
| Friday, February 20, 2009 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, August 20, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 19, 2008 | ASSIGNED TO LIE |
| Thursday, January 24, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 24, 2008 | ASSIGNED TO LIE |
| Tuesday, July 24, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 24, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 8, 2007 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, January 8, 2007 | ASSIGNED TO LIE |
| Sunday, June 11, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 5, 2005 | LETTER OF SUSPENSION MAILED |
| Friday, December 2, 2005 | SUSPENSION LETTER WRITTEN |
| Tuesday, November 8, 2005 | PETITION TO REVIVE-GRANTED |
| Tuesday, June 7, 2005 | PETITION TO REVIVE-RECEIVED |
| Tuesday, June 7, 2005 | PAPER RECEIVED |
| Friday, February 4, 2005 | PAPER RECEIVED |
| Tuesday, April 12, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 12, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 4, 2004 | PAPER RECEIVED |
| Tuesday, September 14, 2004 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 14, 2004 | NON-FINAL ACTION WRITTEN |
| Monday, September 13, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, March 30, 2004 | PAPER RECEIVED |
| Tuesday, March 9, 2004 | NEW APPLICATION ENTERED IN TRAM |