B29K 2475/02
Polyureas
Official title: {Polyureas}
B29K2475/02 (Polyureas) appears on 1 US grants and 3 published applications in this corpus.
Search patents in B29K- Granted patents
- 1
- Published applications
- 3
- Assignees
- 2
- Inventors
- 7
- Latest grant
- 19 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Additive manufacturing using recycled materials5 Feb 2026US 2026/0034731 A1PPG Industries Ohio, Inc.
- Three-dimensional printing with carbamide-containing compound2 Feb 2023US 2023/0035064 A1Hewlett-Packard Development Company, L. P.
- Structure reinforcing material, method for manufacturing reinforcing material, and method for manufacturing structure7 Jul 2022US 2022/0213712 A1
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.