Patents for C08H 1 - Macromolecular products derived from proteins (2,051) |
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11/19/1985 | US4554337 Modified protein adhesive binder and process for producing |
10/10/1985 | WO1985004413A1 Biodegradable matrix and methods for producing same |
10/01/1985 | US4544638 Stabilization against enzyme degradation |
09/12/1985 | WO1985003934A1 Chemically modified protein and process for its preparation |
09/12/1985 | WO1985003868A1 Chemically modified lymphokine and process for its preparation |
08/06/1985 | US4533358 Crosslinking agent added, frozen thawed |
06/05/1985 | EP0143512A1 Process for producing a shaped product of collagen by syneresis |
05/14/1985 | CA1186969A1 Hydrogels of modified solubilized collagen |
05/08/1985 | EP0140640A2 Blood substitute |
05/08/1985 | EP0140596A2 Protein/polysaccharide complexes |
04/24/1985 | EP0138385A2 Hydrophilic biopolymeric copolyelectrolytes, and biodegradable wound dressings comprising same |
04/16/1985 | US4511653 Process for the industrial preparation of collagenous materials from human placental tissues, human collagenous materials obtained and their application as biomaterials |
03/12/1985 | US4504644 Sunscreen agents |
02/05/1985 | US4497733 Apparatus for hydrolyzing keratinaceous material |
01/09/1985 | EP0130523A2 Immobilized nucleic acid probe and solid support for nucleic acids |
11/14/1984 | EP0124659A1 Medical material |
10/23/1984 | US4478976 Adsorbed on n-vinylimidazole copolymer |
10/02/1984 | US4474694 Modified protein adhesive binder and method of producing |
07/04/1984 | EP0036415B1 Process for preparing a collagen product for medical and cosmetic use |
07/03/1984 | CA1170001A1 Method for preserving porosity in porous materials |
06/19/1984 | US4455206 Crosslinked and electrodeposited |
05/16/1984 | EP0108649A1 A process for producing a protein adhesive binder |
05/15/1984 | US4448718 Method for the preparation of collagen-glycosaminoglycan composite materials |
04/24/1984 | CA1166164A1 Process for the manufacture of sclero protein transplants with increased biological stability |
02/14/1984 | CA1162156A1 Modified vegetable protein adhesive binder |
02/01/1984 | EP0099780A1 Keratin derivative, process for its preparation and treatment composition containing it |
01/19/1984 | WO1984000172A1 Keratinous derivative, preparation process thereof and treatment composition containing it |
12/20/1983 | US4421847 Activation of carboxyl groups, photographic films |
12/06/1983 | US4419444 Agglutination |
11/01/1983 | CA1156217A1 Insulin derivatives and process for the preparation thereof |
10/18/1983 | US4410688 Polyamides from diaminocarboxylic acids |
10/18/1983 | CA1155440A1 Process for the chain-lengthening of gelatine |
09/27/1983 | US4406833 Surfactants derived from fatty acid esters and proteinaceous material |
09/21/1983 | EP0089152A1 Hydrophilic bipolymeric copolyelectrolytes, and biodegradable wound dressings comprising same |
08/23/1983 | CA1152497A1 Oligopeptides derived from collagen |
06/22/1983 | EP0081853A1 Conjugates of anticoagulant and protein |
06/21/1983 | US4389487 Process for the preparation of a collagen product for medical and cosmetic purposes |
06/14/1983 | US4388428 Biologically stabilized compositions comprising collagen as the major component with ethylenically unsaturated compounds used as contact lenses |
06/08/1983 | EP0080956A2 Process for the industrial preparation of collagenous materials from human placental tissues; human collagenous materials obtained and their use in biomaterials |
05/24/1983 | CA1146858A1 Blood substitute containing modified hemoglobin |
04/06/1983 | EP0075815A2 Water-insoluble protein material, process for preparing it and its use |
04/05/1983 | CA1143960A1 Method of making leather fiber insulation and product thereof |
03/29/1983 | US4378311 Method for hydrolyzing keratinaceous material |
03/22/1983 | US4377669 Photocrosslinkable polyester with side tricyclic imidyl groups |
03/22/1983 | US4377668 Photoresists |
02/09/1983 | EP0070940A1 Collagen article and its production |
02/03/1983 | WO1983000339A1 Hydrogels of modified solubilized collagen |
01/18/1983 | US4369037 Hair treatment cosmetics containing cationic keratin derivatives |
01/18/1983 | CA1139511A1 Natural proteic polymers hydrogels |
12/21/1982 | CA1137974A1 Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled conjugates |
11/23/1982 | US4360646 Preparation of lysine based macromolecular highly branched homogeneous compound |
10/19/1982 | US4355137 Recovery of heavy metals from solution by extraction with cross-linked vegetable protein |
10/05/1982 | US4352692 Slurrying with urease, adding water-soluble silicate and urea, oxidation to lower viscosity |
09/15/1982 | EP0059707A1 Microbial insecticide |
07/13/1982 | CA1127792A1 Photocrosslinkable polymers with side tricyclic imidyl groups |
05/26/1982 | EP0052489A2 Cationic keratin derivatives, process of their production and hair treating cosmetics containing them |
05/26/1982 | EP0052288A2 Collagen preparations, process for their preparation and their use in human and veterinary medicine |
05/18/1982 | US4330561 Using carmel as colorant |
04/27/1982 | CA1122550A1 Process for the treatment of collagen-containing materials |
04/06/1982 | US4323486 Albumin-fixed resin, production thereof, and therapeutical use thereof |
04/01/1982 | WO1982000943A1 Microbial insecticide |
03/16/1982 | US4320201 Method for making collagen sponge for medical and cosmetic uses |
03/02/1982 | CA1119340A1 Method of coupling a protein to an epoxylated latex and the products formed therefrom |
03/02/1982 | CA1119165A1 Process for hydrolyzing proteinaceous derivatives of the skin |
01/21/1982 | WO1982000084A1 Method and apparatus for hydrolyzing keratin a ceous material |
11/17/1981 | US4301144 By coupling to a polyoxyalkylene glycol for increased oxygen carrying capacity |
09/30/1981 | EP0036415A1 Process for preparing a collagen product for medical and cosmetic use. |
09/15/1981 | US4289872 Surface modifying agents, metal chelating agents, substrates for drugs |
09/08/1981 | US4288498 Method of making leather fiber insulation by drying-case hardening and product thereof |
09/01/1981 | US4286884 Apparatus for hydrolyzing keratinaceous material |
08/25/1981 | US4285986 Oligopeptides derived from collagen |
08/11/1981 | US4283509 Photocrosslinkable polymers with side tricyclic imidyl groups |
07/28/1981 | US4280954 Reacting with aldehyde |
06/23/1981 | US4275000 Peptide macromolecular complexes |
06/16/1981 | US4273705 Ultrasonic frequency sound waves |
05/20/1981 | EP0028937A2 Albumin-fixed resin, process for its production, method of using it to remove noxious substances from solutions containing them, and its use in removing noxious substances from blood |
05/05/1981 | US4266030 Immobilization of styrene resin |
04/28/1981 | US4264155 Collagen contact lens |
04/22/1981 | EP0027161A1 Insulin derivatives, process for their preparation and their use |
04/16/1981 | WO1981000963A1 Process for preparing a collagen product for medical and cosmetic use |
04/14/1981 | US4261819 Recovery of heavy metals from solution by contacting with cross-linked casein |
03/31/1981 | CA1098513A1 Method for hydrolysis of casein |
03/24/1981 | CA1098245A1 Crosslinkable polymeric compounds |
03/03/1981 | CA1096794A1 Treatment process |
02/10/1981 | CA1095445A1 Collagen soft contact lens |
01/07/1981 | EP0021108A1 Process for chain extension of gelatin by partial hardening, and a gelatin composition as well as a photographic material that contain a gelatin thus obtained |
01/06/1981 | CA1092977A1 Biologically active protein and a process for the preparation thereof |
11/25/1980 | US4235973 Macroporous polymeric carrier for covalently binding proteins, its preparation and its use for fixing active proteins |
11/18/1980 | US4234475 Surfactants obtained by hydrolysis using aromatic, halo-aromatic and saturated and unsaturated acyclic acids |
11/11/1980 | US4233212 Process for producing a fine powder of silk fibroin |
11/04/1980 | US4231926 Method and apparatus for hydrolyzing keratinaceous material |
10/14/1980 | CA1087610A1 Crosslinked collagen mucopolysaccharide composite materials |
09/30/1980 | US4225485 Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled polypeptides and proteins |
09/02/1980 | US4220724 To make them adaptable to hot-water extraction of collagen and collagen degradation products |
08/12/1980 | US4217338 Novel supports carrying side chains, processes for obtaining these supports, process for attaching organic compounds having carbohydrate residues on said supports, products and reagents resulting from said _chemical fixation |
08/12/1980 | CA1083508A1 Supports having lateral chains, process for obtaining such supports, process for the fixation of organic compounds comprising a glucidic residue on said supports, products and reactives from said chimical fixation |
07/01/1980 | US4210721 Method for dissolving collagen-containing skin tissues |
05/28/1980 | EP0011523A1 Hydrogels from natural protein polymers, their production and soft contact lenses made from them |
05/13/1980 | US4202884 Derivative of lysozyme |
05/13/1980 | CA1077468A1 Fiber reinforced chemically modified protein articles |