| Event Date | Event Description |
| Friday, April 15, 2011 | PETITION TO DIRECTOR DENIED |
| Friday, March 4, 2011 | PETITION INQUIRY LETTER ISSUED |
| Tuesday, March 1, 2011 | ASSIGNED TO PETITION STAFF |
| Monday, February 7, 2011 | TEAS PETITION TO DIRECTOR RECEIVED |
| Tuesday, February 1, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 6, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, December 4, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 7, 2010 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Friday, May 7, 2010 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Friday, May 7, 2010 | ACTION CONTINUING A FINAL - COMPLETED |
| Friday, April 9, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 8, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 8, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 8, 2010 | PETITION TO REVIVE-GRANTED |
| Thursday, April 8, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, March 11, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 10, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 4, 2009 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, August 4, 2009 | FINAL REFUSAL E-MAILED |
| Tuesday, August 4, 2009 | FINAL REFUSAL WRITTEN |
| Wednesday, July 1, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 30, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 30, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 1, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 31, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 31, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 27, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, March 28, 2009 | ASSIGNED TO LIE |
| Friday, March 27, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 9, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, February 9, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, December 27, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, December 27, 2008 | NON-FINAL ACTION E-MAILED |
| Saturday, December 27, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 24, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, September 30, 2008 | NEW APPLICATION ENTERED IN TRAM |