B29K 2667/046
Pla, i.e. polylactic acid or polylactide
Official title: {PLA, i.e. polylactic acid or polylactide}
B29K2667/046 (Pla, i.e. polylactic acid or polylactide) appears on 17 US grants and 23 published applications in this corpus.
Search patents in B29K- Granted patents
- 17
- Published applications
- 23
- Assignees
- 12
- Inventors
- 35
- Latest grant
- 22 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 3 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 2 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 3 | 3 |
| 2023 | 1 | 3 |
| 2024 | 3 | 1 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Aerosol-generating article comprising an aerosol-cooling element22 Oct 2024US 12,121,052 B2Philip Morris Products S. A.
- Biopolymer composition, preparation method for same and bioplastic using same1 Oct 2024US 12,104,011 B2LG Chem.Ltd.
- Tissue substitute multilayer matrix and uses thereof16 Jul 2024US 12,036,330 B2Nurami Medical Ltd.
- Tissue substitute multilayer matrix and uses thereof2 May 2023US 11,638,774 B2Nurami Medical Ltd.
- Tissue substitute multilayer matrix and uses thereof9 Aug 2022US 11,406,730 B2Nurami Medical Ltd.
- Long-duration polylactic acid-based shippers and associated methods25 Dec 2025US 2025/0388385 A1Lifoam Industries, LLC
- Biopolymer composition, preparation method for same and bioplastic using same19 Dec 2024US 2024/0417512 A1LG Chem.Ltd.
- Polylactic acid-based planters and associated methods28 Sep 2023US 2023/0301242 A1Lifoam Industries, LLC
- Polylactic acid-based custom product packaging and associated methods28 Sep 2023US 2023/0303302 A1Lifoam Industries, LLC
- Tissue substitute multilayer matrix and uses thereof20 Jul 2023US 2023/0226249 A1Nurami Medical Ltd.
Most cited
By later US patents
- Polymeric blends and methods of using same40US 8,444,905 B2Fina Technology, Inc. · 2013
- Polymeric blends and methods of using same20US 8,268,913 B2Fina Technology, Inc. · 2012
- Polymeric blends and methods of using same15US 8,372,917 B2Fina Technology, Inc. · 2013
- Tissue substitute multilayer matrix and uses thereof5US 10,478,519 B2Nurami Medical Ltd. · 2019
- Aerosol-generating article comprising an aerosol-cooling element4US 11,350,661 B2Philip Morris Products S. A. · 2022