| Event Date | Event Description |
| Wednesday, May 13, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 2, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 6, 2012 | NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED |
| Tuesday, March 6, 2012 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED |
| Tuesday, March 6, 2012 | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED |
| Tuesday, February 14, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 14, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 14, 2012 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, February 13, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, February 13, 2012 | FINAL REFUSAL E-MAILED |
| Monday, February 13, 2012 | FINAL REFUSAL WRITTEN |
| Thursday, January 26, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 25, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 25, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 25, 2012 | PETITION TO REVIVE-GRANTED |
| Wednesday, January 25, 2012 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, December 20, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, December 20, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 15, 2011 | ASSIGNED TO EXAMINER |
| Thursday, May 19, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 19, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, May 19, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 18, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, February 22, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, February 19, 2011 | NEW APPLICATION ENTERED IN TRAM |