| Event Date | Event Description |
| Tuesday, April 24, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 2, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, June 1, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 29, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 29, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, October 29, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, September 16, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 16, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 14, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, March 14, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, March 14, 2010 | NON-FINAL ACTION E-MAILED |
| Sunday, March 14, 2010 | NON-FINAL ACTION WRITTEN |
| Saturday, January 30, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, January 30, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 29, 2010 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Sunday, August 9, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, August 9, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 30, 2009 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, July 30, 2009 | FINAL REFUSAL E-MAILED |
| Thursday, July 30, 2009 | FINAL REFUSAL WRITTEN |
| Tuesday, June 30, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, June 30, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 30, 2009 | ASSIGNED TO LIE |
| Monday, June 22, 2009 | PAPER RECEIVED |
| Wednesday, March 4, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 4, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 17, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 17, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 17, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 10, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, September 9, 2008 | NEW APPLICATION ENTERED IN TRAM |