| Event Date | Event Description |
| Tuesday, December 15, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 12, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, September 12, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 15, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 15, 2008 | NON-FINAL ACTION E-MAILED |
| Friday, February 15, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, January 25, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 24, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 24, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 24, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 24, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 24, 2007 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 24, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, July 16, 2007 | PETITION TO REVIVE-GRANTED |
| Monday, July 16, 2007 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, June 1, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 1, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 30, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, October 30, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, October 26, 2006 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, April 6, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 5, 2005 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, October 5, 2005 | SUSPENSION LETTER WRITTEN |
| Wednesday, September 21, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, August 2, 2005 | PETITION TO REVIVE-GRANTED |
| Monday, July 25, 2005 | COMMUNICATION RECEIVED FROM PETITIONER |
| Monday, July 25, 2005 | PAPER RECEIVED |
| Friday, June 24, 2005 | INCOMPLETE PETITION NOTICE MAILED |
| Tuesday, March 15, 2005 | INCOMPLETE PETITION NOTICE MAILED |
| Monday, November 8, 2004 | PETITION TO REVIVE-RECEIVED |
| Monday, November 8, 2004 | PAPER RECEIVED |
| Monday, October 25, 2004 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, October 25, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, March 27, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 25, 2004 | NON-FINAL ACTION E-MAILED |
| Thursday, March 25, 2004 | ASSIGNED TO EXAMINER |