| Event Date | Event Description |
| Wednesday, May 20, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 18, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, August 6, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, August 6, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, January 8, 2007 | FINAL REFUSAL MAILED |
| Saturday, January 6, 2007 | FINAL REFUSAL WRITTEN |
| Tuesday, November 21, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 21, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 21, 2006 | ASSIGNED TO LIE |
| Friday, October 6, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 6, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 7, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, April 10, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, April 10, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 25, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 13, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 13, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 29, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 29, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 12, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 30, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 30, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 1, 2005 | NON-FINAL ACTION E-MAILED |
| Thursday, September 1, 2005 | NON-FINAL ACTION WRITTEN |
| Monday, August 29, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 17, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 17, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 13, 2004 | PAPER RECEIVED |
| Wednesday, May 18, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 18, 2005 | NON-FINAL ACTION WRITTEN |
| Monday, March 28, 2005 | NON-FINAL ACTION E-MAILED |
| Monday, March 28, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, August 26, 2004 | NEW APPLICATION ENTERED IN TRAM |