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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G73/00
Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
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C08G73/02
Polyamines
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Patents Grants
last 30 patents
Information
Patent Grant
Closed-loop thermoplastic copolymers
Patent number
12,291,601
Issue date
May 6, 2025
HRL Laboratories, LLC
Ashley Dustin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified antibacterial compositions and methods
Patent number
12,281,205
Issue date
Apr 22, 2025
The University of Melbourne
Greg GuangHua Qiao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Recyclable and reconfigurable high-performance polymer networks and...
Patent number
12,281,100
Issue date
Apr 22, 2025
The Regents of the University of California
Brett A. Helms
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic and metallic aerogels, composition for the organic and meta...
Patent number
12,281,202
Issue date
Apr 22, 2025
Nicholas Leventis
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Composition for curable resins, cured product of said composition,...
Patent number
12,258,472
Issue date
Mar 25, 2025
ENEOS Corporation
Yoshinori Nishitani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aqueous dispersion of resin particles
Patent number
12,252,622
Issue date
Mar 18, 2025
Agfa-Gevaert N.V.
Tim Desmet
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Catalytic porous polymer for selective capture and reduction of car...
Patent number
12,246,309
Issue date
Mar 11, 2025
UT-Battelle, LLC
Michelle K. Kidder
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Continuous flow process for preparing conducting polymers
Patent number
12,239,949
Issue date
Mar 4, 2025
The Boeing Company
Thomas Kohl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Closed-loop thermoset polymers with improved processibility and tun...
Patent number
12,240,935
Issue date
Mar 4, 2025
HRL Laboratories, LLC
Ashley Dustin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyethylenimine as a new emulsion breaker for quench water systems
Patent number
12,233,357
Issue date
Feb 25, 2025
Ecolab USA Inc.
Fabrice Cuoq
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Tannin composite fibers
Patent number
12,234,578
Issue date
Feb 25, 2025
Wisconsin Alumni Research Foundation
Jess Dreher Reed
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Polyalkyleneimine-based polymer containing polyether chains
Patent number
12,227,618
Issue date
Feb 18, 2025
BASF SE
Huiguang Kou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hard-mask forming composition, method for manufacturing electronic...
Patent number
12,221,556
Issue date
Feb 11, 2025
Tokyo Ohka Kogyo Co., Ltd.
Keiichi Ibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compositions and methods for cellular delivery
Patent number
12,187,848
Issue date
Jan 7, 2025
The Regents of the University of California
Ellen M. Sletten
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Phthalonitrile-based high temperature resistive inks
Patent number
12,187,908
Issue date
Jan 7, 2025
The Boeing Company
Ashley M. Dustin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polysaccharide-polyamine copolymers for removal of phosphate
Patent number
12,186,336
Issue date
Jan 7, 2025
Howard University
James W. Mitchell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Collectors for flotation process
Patent number
12,180,341
Issue date
Dec 31, 2024
BASF SE
Alexej Michailovski
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Three-dimensional printing with chemical functionalization agents
Patent number
12,179,423
Issue date
Dec 31, 2024
Hewlett-Packard Development Company, L.P.
Emre Hiro Discekici
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thermogelling supramolecular sponge as self-healing and biocompatib...
Patent number
12,168,718
Issue date
Dec 17, 2024
Julius-Maximilians-Universitaet Wuerzburg
Thomas Lorson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multi-armed polymers comprising free-radical-polymerizable monomers...
Patent number
12,162,984
Issue date
Dec 10, 2024
Boston Scientific Scimed, Inc.
Joseph Thomas Delaney
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Amphoterically-modified oligopropyleneimine ethoxylates for improve...
Patent number
12,163,110
Issue date
Dec 10, 2024
BASF SE
Holger Tuerk
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Hot-melt pressure sensitive adhesive composition and uses thereof
Patent number
12,163,017
Issue date
Dec 10, 2024
Nautilus Solutions, Inc.
Charles Terrell Williams
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified oxyalkilamines as shrinkage reducing agents in cementitiou...
Patent number
12,157,700
Issue date
Dec 3, 2024
Sika Technology AG
Andrea Lucero
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Gel-forming block copolymers
Patent number
12,139,579
Issue date
Nov 12, 2024
Julius-Maximilians-Universitat Wurzburg
Robert Luxenhofer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polymer, composition for organic electroluminescent element, organi...
Patent number
12,133,453
Issue date
Oct 29, 2024
Mitsubishi Chemical Corporation
Yanjun Li
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dendrimer compositions and methods for drug delivery to the eye
Patent number
12,121,585
Issue date
Oct 22, 2024
Ashvattha Therapeutics, Inc.
Jeffrey L. Cleland
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Carbohydrate polyamine binders and materials made therewith
Patent number
12,122,878
Issue date
Oct 22, 2024
Knauf Insulation, Inc.
Charles Fitch Appley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Block copolymer comprising hydrophilic first block, hydrophobic sec...
Patent number
12,115,261
Issue date
Oct 15, 2024
GI CELL, INC.
Won Jong Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for manufacturing alkoxylated polyethyleneimines
Patent number
12,110,475
Issue date
Oct 8, 2024
BASF SE
Holger Tuerk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Two-dimensional polymers comprised of a combination of stiff and co...
Patent number
12,110,367
Issue date
Oct 8, 2024
The United States of America as represented by the Secretary of the Army
Eric D. Wetzel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CARBOHYDRATE POLYAMINE BINDERS AND MATERIALS MADE THEREWITH
Publication number
20250154322
Publication date
May 15, 2025
KNAUF INSULATION SPRL
Charles Fitch APPLEY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HEXAVALENT SUBSTITUTED BENZENES
Publication number
20250145767
Publication date
May 8, 2025
Northeastern University
Steven Lustig
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
GRAFTABLE BIOCIDAL LINKERS AND POLYMERS AND USES THEREOF
Publication number
20250143307
Publication date
May 8, 2025
DEBOGY MOLECULAR, INC.
Othman BOULOUSSA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AMINO-ACID- AND AMINO-ALCOHOL-BASED POLYAMINE COMPOUNDS AND MEDICAL...
Publication number
20250136760
Publication date
May 1, 2025
Boston Scientific Scimed, Inc.
Nicolas Ball-Jones
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTICOMPONENT DEGRADABLE CATIONIC POLYMERS
Publication number
20250136737
Publication date
May 1, 2025
The Johns Hopkins University
Jordan J. Green
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
NEAR-INFRARED LIGHT TRANSMITTING BLACK PARTICLES
Publication number
20250136815
Publication date
May 1, 2025
Sekisui Chemical Co., Ltd
Masahiro ISHII
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION FOR COPPER ELECTRODEPOSITION COMPRISING A POLYAMINOAMID...
Publication number
20250129503
Publication date
Apr 24, 2025
BASF SE
Marco ARNOLD
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
MODIFIED ALKOXYLATED POLYALKYLENE IMINES AND MODIFIED ALKOXYLATED P...
Publication number
20250122337
Publication date
Apr 17, 2025
BASF SE
Holger TUERK
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
POLYMER, COMPOSITION, CURED PRODUCT, LAMINATED BODY, AND ELECTRONIC...
Publication number
20250122404
Publication date
Apr 17, 2025
JSR Corporation
Toshiaki KADOTA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER COMPOUNDS AND COMPOSITION FOR NUCLEIC ACID DELIVERY COMPRIS...
Publication number
20250115715
Publication date
Apr 10, 2025
Inha University Research and Business Foundation
Hyun Jin KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
POLY(TETRAMETHYLENE OXIDE)-BASED SEGMENTED IONENES BLOCK COPOLYMERS...
Publication number
20250115716
Publication date
Apr 10, 2025
Matthew Green
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NOVEL BENZOXAZINE COMPOUND, RESIN RAW MATERIAL COMPOSITION CONTAINI...
Publication number
20250101179
Publication date
Mar 27, 2025
Honshu Chemical Industry Co., Ltd.
Yoshimi UTAKA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MODIFIED BISMALEIMIDE RESIN AND PREPARATION METHOD THEREOF
Publication number
20250092200
Publication date
Mar 20, 2025
NAN YA PLASTICS CORPORATION
Te-Chao Liao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHTHALONITRILE-BASED HIGH TEMPERATURE RESISTIVE INKS
Publication number
20250092276
Publication date
Mar 20, 2025
The Boeing Company
Ashley M. Dustin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYSACCHARIDE-POLYAMINE COPOLYMERS FOR REMOVAL OF PHOSPHATE
Publication number
20250082668
Publication date
Mar 13, 2025
HOWARD UNIVERSITY
James W. Mitchell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CURABLE MALEIMIDE RESIN COMPOSITION, ADHESIVE, PRIMER, CHIP COATING...
Publication number
20250084216
Publication date
Mar 13, 2025
Shin-Etsu Chemical Co., Ltd.
Yoshihiro TSUTSUMI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYPERBRANCHED POLY(BETA-AMINO ESTER) FOR SIRNA DELIVERY AND GENE SI...
Publication number
20250073342
Publication date
Mar 6, 2025
CLEARLAB SG PTE LTD
Ying Jie Ooi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONTINUOUS PREPARATION METHOD OF COMPOSITE PARTICLES FOR CAPTURING...
Publication number
20250073671
Publication date
Mar 6, 2025
POSTECH Research and Business Development Foundation
Dong Soo HWANG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
NUCLEIC ACID NANOSHELLS FOR CO-DELIVERING PROTEINS AND PROTEIN-CONT...
Publication number
20250064753
Publication date
Feb 27, 2025
HOWARD UNIVERSITY
Preethi Chandran
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTROLYTE
Publication number
20250070210
Publication date
Feb 27, 2025
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Shin-ichi Yamazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CLOSED-LOOP THERMOPLASTIC COPOLYMERS
Publication number
20250066551
Publication date
Feb 27, 2025
HRL LABORATORIES, LLC
Ashley DUSTIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NEW CATIONIC POLYMERS, PROCESS FOR PRODUCING THE SAME FROM MONOUREA...
Publication number
20250059469
Publication date
Feb 20, 2025
SPECIALTY OPERATIONS FRANCE
Wojciech Bzducha
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
MULTI-ARMED POLYMERS COMPRISING FREE-RADICAL-POLYMERIZABLE MONOMERS...
Publication number
20250059323
Publication date
Feb 20, 2025
Boston Scientific SciMed Inc.
Joseph Thomas Delaney
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CLOSED-LOOP THERMOSET POLYMERS WITH IMPROVED PROCESSIBILITY AND TUN...
Publication number
20250051506
Publication date
Feb 13, 2025
HRL LABORATORIES, LLC
Ashley DUSTIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLUTION ELECTROSPUN FIBERS, COMPOSITIONS COMPRISING THE SAME AND A...
Publication number
20250051519
Publication date
Feb 13, 2025
Universiteit Gent
Richard HOOGENBOOM
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
POLYPROPYLENE IMINE POLYMERS (PPI), THEIR PREPARATION, USES, AND CO...
Publication number
20250043076
Publication date
Feb 6, 2025
BASF SE
Holger TUERK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITIONS FOR INTRODUCING RNA INTO CELLS
Publication number
20250041443
Publication date
Feb 6, 2025
Ethris GmbH
Christian Dohmen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TWO DIMENSIONAL POLYMERS COMPRISED OF A COMBINATION OF STIFF AND CO...
Publication number
20250026889
Publication date
Jan 23, 2025
U.S. Government, as Represented by the Secretary of the Army
Eric D. Wetzel
F41 - WEAPONS
Information
Patent Application
POLYCYCLOCARBONATE COMPOUNDS AND POLYMERS AND COMPOSITIONS FORMED T...
Publication number
20250019565
Publication date
Jan 16, 2025
SWIMC LLC
Sebastien Gibanel
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
COMPOSITIONS AND THEIR APPLICATIONS
Publication number
20250011689
Publication date
Jan 9, 2025
BASF SE
Ivette GARCIA CASTRO
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...