| Event Date | Event Description |
| Thursday, February 2, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 21, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 4, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 8, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 13, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 13, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 2, 2008 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, September 2, 2008 | FINAL REFUSAL E-MAILED |
| Tuesday, September 2, 2008 | FINAL REFUSAL WRITTEN |
| Wednesday, August 20, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 20, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 20, 2008 | ASSIGNED TO LIE |
| Friday, August 15, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, August 15, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, August 15, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 15, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 15, 2008 | PETITION TO REVIVE-GRANTED |
| Friday, August 15, 2008 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, July 15, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, July 15, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, December 15, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, December 15, 2007 | NON-FINAL ACTION E-MAILED |
| Saturday, December 15, 2007 | NON-FINAL ACTION WRITTEN |
| Saturday, December 15, 2007 | ASSIGNED TO EXAMINER |
| Tuesday, September 18, 2007 | NEW APPLICATION ENTERED IN TRAM |