Mineral wool binder
US-2023415468-A1 · Dec 28, 2023 · US
derived from leather or skin
derived from leather or skin · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C08J2389/06 |
| Official title | derived from leather or skin |
| Display label | derived from leather or skin |
| Total patents | 89 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 10 |
| 2020 | 10 |
| 2021 | 11 |
| 2022 | 10 |
| 2023 | 16 |
| 2024 | 10 |
| 2025 | 11 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Binder composition
US-11820116-B2 · Nov 21, 2023 · US
Production method and production apparatus for dried vitrigel membrane
US-11814488-B2 · Nov 14, 2023 · US
Hydrogels
US-2023348674-A1 · Nov 2, 2023 · US
Method of preparing vinyl collagen microsphere polyamide fiber composite material
US-11746232-B2 · Sep 5, 2023 · US
Gelatin particles, method for producing gelatin particles, gelatin particle-containing cell, and method for producing gelatin particle-containing cell
US-2023250153-A1 · Aug 10, 2023 · US
Method of producing a mineral wool product comprising a multiple of lamellae and a product of such kind
US-2023166492-A1 · Jun 1, 2023 · US
Porous double-network hydrogel
US-2023149307-A1 · May 18, 2023 · US
Process for preparing a powder of material of natural origin
US-2023129744-A1 · Apr 27, 2023 · US
Method of preparing crosslinked hydrogels, resulting muscle stem cell culture media, and methods of use
US-11629336-B2 · Apr 18, 2023 · US
Method of producing a mineral wool product comprising a multiple of lamellae and a product of such kind
US-11590747-B2 · Feb 28, 2023 · US
Method for preparation of succinylated collagen-fibrinogen hydrogel
US-2022396671-A1 · Dec 15, 2022 · US
Crosslinked Hydrogel for Muscle Stem Cell Culture and Preparation Method and Use Thereof
US-2022333080-A1 · Oct 20, 2022 · US
A method of preparing polymeric microparticles, polymeric microparticles, medical composition, cosmetic composition, medical articles and cosmetic articles using the same
US-2022331260-A1 · Oct 20, 2022 · US
A method of preparing polymeric microparticles, polymeric microparticles, medical composition, cosmetic composition, medical articles and cosmetic articles using the same
US-2022298310-A1 · Sep 22, 2022 · US
Method to synthesize gelatin methacryloyl hydrogels
US-2022289915-A1 · Sep 15, 2022 · US
Method of preparing vinyl collagen microsphere polyamide fiber composite material
US-2022213318-A1 · Jul 7, 2022 · US
Bioprintable material and method for fabricating the same
US-2022204772-A1 · Jun 30, 2022 · US
Biofunctionalized hydrogel for cell culture
US-2022135953-A1 · May 5, 2022 · US
Systems and methods for making biomaterials with target properties
US-2022111125-A1 · Apr 14, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08J2389/06?
- CPC C08J2389/06 is the Cooperative Patent Classification code for “derived from leather or skin.”
- How many patents are filed under CPC C08J2389/06 (derived from leather or skin)?
- Our database includes 89 publications tagged with this CPC code.
- Is patent activity under CPC C08J2389/06 growing?
- Publication counts under this code: 10 in 2024 vs 11 in 2025 (latest complete years).