| Event Date | Event Description |
| Wednesday, December 9, 2020 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, December 9, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, December 15, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 25, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 25, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 20, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 20, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 20, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, July 8, 2011 | ASSIGNED TO EXAMINER |
| Friday, July 8, 2011 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, July 1, 2011 | WITHDRAWN FROM PUB - OG REVIEW QUERY |
| Thursday, June 9, 2011 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, June 9, 2011 | ASSIGNED TO EXAMINER |
| Thursday, March 17, 2011 | NOTICE OF PSEUDO MARK MAILED |
| Wednesday, March 16, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, March 14, 2011 | NEW APPLICATION ENTERED IN TRAM |