Low aromatic content bio-mass fillers for free radical and ionic cure thermoset polymers
US-10125260-B2 · Nov 13, 2018 · US
Macromolecular products derived from proteins (food proteins A23; glue, gelatine C09H)
Macromolecular products derived from proteins (food proteins A23; glue, gelatine C09H) · 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 | C08H1/00 |
| Official title | Macromolecular products derived from proteins (food proteins A23; glue, gelatine C09H) |
| Display label | Macromolecular products derived from proteins (food proteins A23; glue, gelatine C09H) |
| Total patents | 264 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 20 |
| 2017 | 21 |
| 2018 | 31 |
| 2019 | 24 |
| 2020 | 24 |
| 2021 | 30 |
| 2022 | 18 |
| 2023 | 26 |
| 2024 | 26 |
| 2025 | 21 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Affinity-assisted protein modification and recycling
US-2018148472-A1 · May 31, 2018 · US
Azlactone functionalized substrates for conjugation of biomolecules
US-2017342211-A1 · Nov 30, 2017 · US
Binders and materials made therewith
US-9828287-B2 · Nov 28, 2017 · US
Antifreeze member
US-9816021-B2 · Nov 14, 2017 · US
Linkers for protein interaction profiling and methods of making and using the same
US-2017321016-A1 · Nov 9, 2017 · US
High density membrane protein membranes
US-9783678-B2 · Oct 10, 2017 · US
Saccharides and uses thereof
US-9777076-B2 · Oct 3, 2017 · US
Method for preparing protein cage, and in situ method for preparing hydrophobic additive-supported core-shell structured polymer-protein particles
US-9757342-B2 · Sep 12, 2017 · US
Nanocrystalline cellulose materials and methods for their preparation
US-9724213-B2 · Aug 8, 2017 · US
Binder containing whey protein
US-2017210945-A1 · Jul 27, 2017 · US
Fast and efficient conjugation method based on thiourea-catechol coupling
US-2017204161-A1 · Jul 20, 2017 · US
Composite maillard-resole binders
US-2017190902-A1 · Jul 6, 2017 · US
Adhesive biopolymers and uses thereof
US-9687583-B2 · Jun 27, 2017 · US
Formaldehyde-free protein-containing binders for spunbond products
US-9683085-B2 · Jun 20, 2017 · US
Hydrolysis Resistant Sialic Acid Derivatives and Methods for Their Use
US-2017121361-A1 · May 4, 2017 · US
Conjugating amines
US-9616139-B2 · Apr 11, 2017 · US
Methods and Compositions for Synthesizing Improved Silk Fibers
US-2017088675-A1 · Mar 30, 2017 · US
Jellyfish-derived polymer
US-9591853-B2 · Mar 14, 2017 · US
Production of protein-polysaccharide conjugates
US-2017049141-A1 · Feb 23, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08H1/00?
- CPC C08H1/00 is the Cooperative Patent Classification code for “Macromolecular products derived from proteins (food proteins A23; glue, gelatine C09H).”
- How many patents are filed under CPC C08H1/00 (Macromolecular products derived from proteins (food proteins A23; glue, gelatine C09H))?
- Our database includes 264 publications tagged with this CPC code.
- Is patent activity under CPC C08H1/00 growing?
- Publication counts under this code: 26 in 2024 vs 21 in 2025 (latest complete years).