| Event Date | Event Description |
| Monday, July 29, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 29, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 26, 2013 | ASSIGNED TO EXAMINER |
| Thursday, December 20, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, December 20, 2012 | FINAL REFUSAL E-MAILED |
| Thursday, December 20, 2012 | FINAL REFUSAL WRITTEN |
| Monday, December 10, 2012 | DATA MODIFICATION COMPLETED |
| Monday, November 12, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, November 10, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, November 10, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 10, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 10, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, May 10, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, April 19, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 19, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 13, 2012 | ASSIGNED TO LIE |
| Tuesday, April 3, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 5, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 5, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 5, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, September 5, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, September 4, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, September 4, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, September 4, 2011 | PETITION TO REVIVE-GRANTED |
| Sunday, September 4, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, March 2, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 2, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 2, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 2, 2011 | ASSIGNED TO EXAMINER |
| Friday, November 26, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |