Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305027 | Ethylene-based copolymer and propylene-alpha-olefin-diene compositions for use in layered articles | Zhifeng Bai, Narayanaswami Dharmarajan, David W. Abmayr, Brian J. Rohde, Jason A. Mann | 2025-05-20 |
| 11965085 | Ethylene propylene copolymer compounds for use in layered articles | Zhifeng Bai, Narayanaswami Dharmarajan, Rainer Kolb, David W. Abmayr, Khodabakhsh Irani | 2024-04-23 |
| 11732121 | Elastomeric propylene-alpha-olefin-diene terpolymer compositions | Rainer Kolb, Narayanaswami Dharmarajan, Andy H. Tsou, Zhifeng Bai, James N. Coffey | 2023-08-22 |
| 11390734 | Elastomeric terpolymer compositions for corner molding applications | Narayanaswami Dharmarajan, Milind B. Joshi | 2022-07-19 |
| 11053381 | Elastomeric propylene-ethylene-diene terpolymer compositions | Narayanaswami Dharmarajan, Ron Walker | 2021-07-06 |