| Event Date | Event Description |
| Friday, January 2, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 1, 2014 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Monday, December 1, 2014 | ABANDONMENT - INCOMPLETE RESPONSE |
| Tuesday, November 18, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 18, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 12, 2014 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, May 12, 2014 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Monday, May 12, 2014 | SUBSEQUENT FINAL EMAILED |
| Monday, May 12, 2014 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Thursday, April 17, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 17, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 17, 2014 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 17, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 17, 2013 | NON-FINAL ACTION E-MAILED |
| Thursday, October 17, 2013 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 17, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, September 16, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 16, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 15, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 15, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 15, 2013 | NON-FINAL ACTION E-MAILED |
| Friday, March 15, 2013 | NON-FINAL ACTION WRITTEN |
| Thursday, February 28, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 28, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 22, 2013 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, August 22, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, August 22, 2012 | FINAL REFUSAL E-MAILED |
| Wednesday, August 22, 2012 | FINAL REFUSAL WRITTEN |
| Saturday, August 4, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 3, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 3, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 3, 2012 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Friday, February 3, 2012 | ASSIGNED TO LIE |
| Friday, February 3, 2012 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Friday, February 3, 2012 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Friday, February 3, 2012 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Wednesday, February 1, 2012 | ASSIGNED TO EXAMINER |
| Tuesday, October 18, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, October 17, 2011 | NEW APPLICATION ENTERED IN TRAM |