Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9756953 | Active airflow temperature controlled bedding systems | Michael S. DeFranks, James G. Ruehlmann, Emma E. Gardner | 2017-09-12 |
| 9642472 | Method of manufacturing an aged mattress assembly | Michael S. DeFranks, Ronald M. Herrington, Hui-Feng Yang, Rahul Kirtikar | 2017-05-09 |
| 9549620 | Channel-cut cushion supports | — | 2017-01-24 |