| Event Date | Event Description |
| Wednesday, August 9, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 6, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, August 6, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 28, 2011 | NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED |
| Wednesday, December 28, 2011 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED |
| Wednesday, December 28, 2011 | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED |
| Wednesday, December 14, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 13, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 13, 2011 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, November 15, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, November 15, 2011 | FINAL REFUSAL E-MAILED |
| Tuesday, November 15, 2011 | FINAL REFUSAL WRITTEN |
| Saturday, November 5, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, November 4, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 4, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 17, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 17, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 17, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 17, 2011 | ASSIGNED TO EXAMINER |
| Friday, February 18, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, February 18, 2011 | NEW APPLICATION ENTERED IN TRAM |