| Event Date | Event Description |
| Friday, March 30, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, March 30, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 22, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, August 22, 2011 | FINAL REFUSAL E-MAILED |
| Monday, August 22, 2011 | FINAL REFUSAL WRITTEN |
| Monday, August 1, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 1, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 1, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 25, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 25, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, April 25, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 29, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 28, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 28, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, March 27, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 4, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 4, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, February 4, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, December 13, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, December 12, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, December 12, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 10, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 10, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, December 10, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, December 3, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, August 25, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 23, 2010 | NEW APPLICATION ENTERED IN TRAM |