| Event Date | Event Description |
| Tuesday, February 22, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, February 22, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 21, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, July 21, 2010 | FINAL REFUSAL E-MAILED |
| Wednesday, July 21, 2010 | FINAL REFUSAL WRITTEN |
| Tuesday, June 29, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 28, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 28, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 28, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 28, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, December 28, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, December 7, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, December 7, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 4, 2009 | PAPER RECEIVED |
| Wednesday, June 3, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 3, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 3, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 12, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 11, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 12, 2009 | ASSIGNED TO LIE |
| Monday, May 11, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 6, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 12, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 12, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 12, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 5, 2008 | ASSIGNED TO EXAMINER |
| Friday, August 22, 2008 | NEW APPLICATION ENTERED IN TRAM |