Description
Class C08H : DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
Subclass 1/06: Macromolecular products derived from proteins (food proteins A23, e.g. A23J ; glue, gelatine C09H ) derived from horn, hoofs, hair, skin, or leather
C08H 1/06
Sub-Class
Stats
- 79 US PATENTS IN FORCE
- 18 US APPLICATIONS PENDING
- 38 Total Patent Owners
- 321 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12186397 | Adhesive cell tissue gels | Oct 29, 18 | Jan 07, 25 | National Cheng Kung University |
| 12151047 | Hydrogel for tissue engineering and bioprinting | Jul 25, 18 | Nov 26, 24 | Case Western Reserve University |
| 12121560 | Methods and compositions for maintaining the conformation and structural integrity of biomolecules | Nov 09, 21 | Oct 22, 24 | TissueGen, Inc. |
| 12031008 | Dendritic macroporous hydrogels prepared by crystal templating | Jul 31, 23 | Jul 09, 24 | BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM |
| 11963605 | Green technology for crosslinking protein molecules for various uses | May 28, 21 | Apr 23, 24 | Cornell Research Foundation Inc. Cornell University |
| 11944722 | Hydrogels with dynamically adjustable mechanical properties | Sep 14, 21 | Apr 02, 24 | Case Western Reserve University |
| 11767402 | Methods of forming ionically cross-linked gels | Mar 26, 21 | Sep 26, 23 | Nordovo Biosciences AS |
| 11759549 | Interpenetrating polymer network hydrogel | Aug 21, 18 | Sep 19, 23 | Case Western Reserve University |
| 11760858 | Dendritic macroporous hydrogels prepared by crystal templating | Apr 15, 21 | Sep 19, 23 | BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM |
| 11752237 | Bioactive agent spatial patterned biodegradable hydrogels | Aug 21, 18 | Sep 12, 23 | Case Western Reserve University |
| 11530300 | Residual soy flour sugars as crosslinkers for enhancing mechanical performance of protein fibers | Mar 09, 20 | Dec 20, 22 | Cornell Research Foundation Inc. Cornell University |
| 11505587 | Method of preparing a keratin-based biomaterial and keratin-based biomaterial formed thereof | Jan 15, 14 | Nov 22, 22 | Nanyang Technological University |
| 11439160 | Method for producing hydrolysed keratinaceous material | Jul 29, 14 | Sep 13, 22 | Tessenderlo Chemie N.V. |
| 11197905 | Methods and compositions for maintaining the conformation and structural integrity of biomolecules | Jul 24, 19 | Dec 14, 21 | TissueGen, Inc. |
| 11191869 | High density fibrous polymers suitable for implant | Jul 29, 19 | Dec 07, 21 | DSM IP Assets B. V. |
| 11124611 | Cosmetic sponge and method for providing a cosmetic sponge | Mar 01, 19 | Sep 21, 21 | Diversified Distribution Group, LLC |
| 11116875 | Hydrogels with dynamically adjustable mechanical properties | Aug 21, 18 | Sep 14, 21 | Case Western Reserve University |
| 11091566 | Methods for the production of biopolymers with defined average molecular weight | Feb 06, 15 | Aug 17, 21 | MedSkin Solutions Dr. Suwelack AG |
| 11065365 | Preparation and/or formulation of proteins cross-linked with polysaccharides | Apr 23, 20 | Jul 20, 21 | Allergan Pharmaceuticals International Limited |
| 11028147 | Hydrolyzed collagen compositions and methods of making thereof | Mar 18, 19 | Jun 08, 21 | AVICENNA NUTRACEUTICAL, LLC |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0114,309 | pH RESPONSIVE POLYMERS AND RELATED METHODS OF SYNTHESIZING, FABRICATING, AND DEPLOYING pH RESPONSIVE POLYMERS | Feb 14, 23 | Apr 10, 25 | VOXCELL BIOINNOVATION INC. |
| 2025/0075,075 | COMPOSITION AND METHOD OF MANUFACTURING BIO-PLASTIC OBJECTS | Sep 05, 23 | Mar 06, 25 | Not available |
| 2024/0398,958 | GELMA POLYMER COMPOSITIONS AND USES THEREOF | Oct 06, 21 | Dec 05, 24 | Not available |
| 2024/0368,447 | REUSABLE ENVIRONMENTALLY FRIENDLY FOOD COOLING TECHNOLOGY | Apr 21, 22 | Nov 07, 24 | Not available |
| 2024/0360,290 | Dendritic Macroporous Hydrogels Prepared By Crystal Templating | Jul 03, 24 | Oct 31, 24 | Not available |
| 2024/0352,198 | METHOD FOR PRODUCING PROTEIN MATERIAL WITHOUT USING ORGANIC SOLVENT | Aug 22, 22 | Oct 24, 24 | TOPPAN Holdings Inc.; Osaka University; |
| 2024/0336,744 | BIOPLASTIC AND METHOD OF MAKING THEREOF | Jul 18, 22 | Oct 10, 24 | Boulos & Cooper Labs Pty Ltd |
| 2024/0157,030 | INTERPENETRATING POLYMER NETWORK HYDROGEL | Sep 19, 23 | May 16, 24 | Not available |
| 2024/0158,636 | THE USE OF INNOVATIVE TECHNOLOGIES IN THE PRODUCTION OF GELATINE FROM ANIMAL TISSUES | Mar 04, 22 | May 16, 24 | Not available |
| 2024/0100,221 | PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSACCHARIDES | Jul 26, 23 | Mar 28, 24 | Not available |
| 2024/0075,188 | BIOACTIVE AGENT SPATIAL PATTERNED BIODEGRADABLE HYDROGELS | Sep 12, 23 | Mar 07, 24 | Not available |
| 2023/0050,896 | MARINE-BASED GELATIN POWDERS AND METHODS OF MAKING | Aug 02, 22 | Feb 16, 23 | Not available |
| 2021/0395,465 | ABSORPTION AND FILTRATION MEDIA | Oct 18, 19 | Dec 23, 21 | Not available |
| 2021/0198,433 | BIFUNCTIONAL MODIFIED BIOPOLYMER BASED POLYMERS AND HYDROGELS OBTAINABLE FROM SUCH BIFUNCTIONAL MODIFIED BIOPOLYMER BASED POLYMERS | May 29, 19 | Jul 01, 21 | Universiteit Gent; Vrije Universiteit Brussel; |
| 2020/0239,643 | BISON FIBER INSULATION AND METHOD OF PRODUCING BISON FIBER INSULATION | Jan 22, 20 | Jul 30, 20 | Not available |
| 2020/0199,695 | ENGINEERED LEATHER AND METHODS OF MANUFACTURE THEREOF | Feb 25, 20 | Jun 25, 20 | Not available |
| 2019/0367,684 | METHOD FOR MANUFACTURING LIGHTWEIGHT FOAMED RECYCLED LEATHER AND RECYCLED LEATHER PRODUCED BY THE METHOD THEREOF | Apr 02, 19 | Dec 05, 19 | Not available |
| 2017/0342,218 | Process for Preparing Tissue Regeneration Matrix | May 26, 17 | Nov 30, 17 | INTEGRA LIFESCIENCES CORPORATION |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 37 Months (last 2 years Issuances)
- 37 Months (last 5 years Issuances)