| Event Date | Event Description |
| Monday, November 26, 2012 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Thursday, November 1, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, November 1, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 4, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 4, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 4, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, March 1, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 29, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 29, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 2, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 2, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, September 2, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, August 29, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, August 28, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, August 28, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, August 28, 2011 | PETITION TO REVIVE-GRANTED |
| Sunday, August 28, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Sunday, August 28, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 29, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 28, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, November 17, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, November 17, 2010 | FINAL REFUSAL E-MAILED |
| Wednesday, November 17, 2010 | FINAL REFUSAL WRITTEN |
| Tuesday, October 26, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 26, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 26, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 26, 2010 | PETITION TO REVIVE-GRANTED |
| Tuesday, October 26, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, September 7, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, September 6, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 22, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 22, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, January 22, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, January 22, 2010 | REMOVED FROM TEAS PLUS |
| Friday, January 15, 2010 | ASSIGNED TO EXAMINER |
| Monday, October 19, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, October 17, 2009 | NEW APPLICATION ENTERED IN TRAM |