B29K 2475/00
Use of pu, i.e. polyureas or polyurethanes or derivatives thereof, as filler
Official title: Use of {PU, i.e.} polyureas or polyurethanes {or derivatives thereof,} as filler
B29K2475/00 (Use of pu, i.e. polyureas or polyurethanes or derivatives thereof, as filler) appears on 10 US grants and 19 published applications in this corpus.
Search patents in B29K- Granted patents
- 10
- Published applications
- 19
- Assignees
- 15
- Inventors
- 50
- Latest grant
- 16 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 4 |
| 2022 | 2 | 2 |
| 2023 | 3 | 3 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Mixing device for forming a molding material for shoe soles16 Apr 2024US 11,958,227 B2
- Piston including a composite layer applied to metal substrate26 Dec 2023US 11,850,773 B2Tenneco Inc.
- Three-dimensional printing with carbamide-containing compound19 Sep 2023US 11,760,012 B2Hewlett-Packard Development Company, L. P.
- Method for producing resin molded article and shoe sole member11 Jul 2023US 11,697,721 B2Asics Corporation
- Functionalization of foreign material in lyocell-methods6 Dec 2022US 11,519,101 B2Lenzing Aktiengesellschaft
- Molding Material, Method For Producing Molding Material, Molded Article, And Method For Producing Molded Article30 Jul 2026US 2026/0216932 A1Seiko Epson Corporation
- Additive manufacturing using recycled materials5 Feb 2026US 2026/0034731 A1PPG Industries Ohio, Inc.
- Functionalization of foreign matters in lyocell-methods and molded bodies thereof30 Mar 2023US 2023/0095901 A1Lenzing Aktiengesellschaft
- Piston including a composite layer applied to metal substrate23 Mar 2023US 2023/0088665 A1Tenneco Inc.
- Three-dimensional printing with carbamide-containing compound2 Feb 2023US 2023/0035064 A1Hewlett-Packard Development Company, L. P.
Most cited
By later US patents