C08L 2666/82
Phosphorus-containing stabilizers
C08L2666/82 (Phosphorus-containing stabilizers) appears on 1 US grants and 4 published applications in this corpus.
Search patents in C08L- Granted patents
- 1
- Published applications
- 4
- Assignees
- 5
- Inventors
- 15
- Latest grant
- 1 Oct 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Anti-yellowing and highly weather-resistant thermoplastic polyurethane cured product and method for manufacturing the same3 Jul 2025US 2025/0215222 A1Nan Ya Plastics Corporation
- Stabilising Composition19 Jan 2023US 2023/0015239 A1Si Group, Inc.
- Stabilising composition5 Mar 2020US 2020/0071490 A1Si Group Switzerland (Chaa) GmbH
- Resin compositions for intake hoses of turbo engines with enhanced thermal resistance17 May 2018US 2018/0134892 A1Hyundai Motor Company
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.