| Event Date | Event Description |
| Friday, January 2, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 2, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 2, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 15, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 20, 2013 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Wednesday, February 20, 2013 | SUBSEQUENT FINAL EMAILED |
| Wednesday, February 20, 2013 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Wednesday, January 30, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 30, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 22, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 19, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 19, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, July 19, 2012 | NON-FINAL ACTION WRITTEN |
| Monday, July 2, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 2, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 25, 2012 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, December 23, 2011 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Friday, December 23, 2011 | SUBSEQUENT FINAL EMAILED |
| Friday, December 23, 2011 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Thursday, December 8, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 8, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 28, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 26, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 26, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, May 26, 2011 | NON-FINAL ACTION WRITTEN |
| Sunday, May 22, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 16, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 16, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 13, 2011 | ASSIGNED TO LIE |
| Friday, May 6, 2011 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Saturday, November 6, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, November 6, 2010 | FINAL REFUSAL E-MAILED |
| Saturday, November 6, 2010 | FINAL REFUSAL WRITTEN |
| Monday, November 1, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 1, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 1, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 30, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 30, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, April 30, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, April 26, 2010 | ASSIGNED TO EXAMINER |
| Friday, January 29, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 29, 2010 | NEW APPLICATION ENTERED IN TRAM |