| Event Date | Event Description |
| Monday, July 29, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, July 29, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 18, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 18, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 18, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, November 26, 2018 | PREVIOUS ALLOWANCE WITHDRAWN-TIMELY AAU |
| Tuesday, October 16, 2018 | WITHDRAWN FROM PUB - OG REVIEW QUERY |
| Friday, September 28, 2018 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, September 28, 2018 | ASSIGNED TO LIE |
| Monday, September 17, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, September 13, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, September 13, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, September 13, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, September 13, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, September 12, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, June 20, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, June 18, 2018 | NEW APPLICATION ENTERED IN TRAM |