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derived from hydroxycarboxylic acids
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CPC
C08G63/912
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Parent Industries
C
CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G63/00
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
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C08G63/912
derived from hydroxycarboxylic acids
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Patents Grants
last 30 patents
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Patent Grant
Grafted polylactic acid
Patent number
11,970,559
Issue date
Apr 30, 2024
BYK-Chemie GmbH
Inno Rapthel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biomimetic chemocatalytic cascades of degradable polymers
Patent number
11,958,031
Issue date
Apr 16, 2024
Board of Trustees of Michigan State University
John R. Dorgan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composition, film, color filter, solid-state imaging element, image...
Patent number
11,945,917
Issue date
Apr 2, 2024
FUJIFILM Corporation
Yutaro Fukami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Synthesis method and device for rapidly producing lactide at high y...
Patent number
11,926,608
Issue date
Mar 12, 2024
Nanjing University
Wei Jiang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Laminating adhesives using polyester from transesterification of po...
Patent number
11,891,480
Issue date
Feb 6, 2024
Henkel AG & Co. KGaA
Grant B. Kenion
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Bioabsorbable resin for additive manufacturing
Patent number
11,884,774
Issue date
Jan 30, 2024
Carbon, Inc.
Xinyu Gu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Functionalization of polymer scaffolds
Patent number
11,879,034
Issue date
Jan 23, 2024
Regents of the University of Michigan
Lonnie D. Shea
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for producing functionalized polyesters
Patent number
11,866,547
Issue date
Jan 9, 2024
Henkel AG & Co. KGaA
Sonia Flores Penalba
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Stabilizing polypropiolactone by end-capping with end-capping agents
Patent number
11,814,478
Issue date
Nov 14, 2023
Novomer, Inc.
John Osaheni
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polylactic resin compositions for paperboard coating and paperboard...
Patent number
11,787,932
Issue date
Oct 17, 2023
NatureWorks LLC
Aman Kulshrestha
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Macromers and compositions for photocuring processes
Patent number
11,639,416
Issue date
May 2, 2023
Poly-Med, Inc.
Michael Aaron Vaughn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
PLGA-modified polyethylenimine self-assembly nanotechnology for nuc...
Patent number
11,613,609
Issue date
Mar 28, 2023
Baylor College of Medicine
Jian-Ming Lu
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Polymeric dispersants containing one or two quaternary amine anchor...
Patent number
11,578,211
Issue date
Feb 14, 2023
Lubrizol Advanced Materials, Inc.
Dean Thetford
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods and compositions for preparing particle boards
Patent number
11,554,515
Issue date
Jan 17, 2023
Purdue Research Foundation
Rusi P Taleyarkhan
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Bioabsorbable resin for additive manufacturing
Patent number
11,466,121
Issue date
Oct 11, 2022
Carbon, Inc.
Xinyu Gu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Regioselective C-H xanthylation as a platform technology for polyme...
Patent number
11,390,721
Issue date
Jul 19, 2022
The University of North Carolina at Chapel Hill
Erik Alexanian
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Growth factor-loaded elastic poly(xylitol-dodecanedioic acid) polym...
Patent number
11,370,880
Issue date
Jun 28, 2022
Florida Atlantic University Board of trustees
Yunqing Kang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Absorbent polymers, and methods and systems of producing thereof an...
Patent number
11,351,519
Issue date
Jun 7, 2022
Novomer, Inc.
Han Lee
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Dispersion composition, curable composition, light-shielding film,...
Patent number
11,326,009
Issue date
May 10, 2022
FUJIIFILM Corporation
Michihiro Ogawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ring-opening polymerizations using a flow reactor
Patent number
11,286,341
Issue date
Mar 29, 2022
International Business Machines Corporation
Nathaniel H. Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multifunctional degradable nanoparticles with control over size and...
Patent number
11,254,786
Issue date
Feb 22, 2022
Vanderbilt University
Eva M. Harth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of preparing fatty acid monoester of polyoxyethylene, ester...
Patent number
11,254,787
Issue date
Feb 22, 2022
SABIC GLOBAL TECHNOLOGIES B.V.
Flaiyh Al-Anazi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Glycolic acid polymers and method of producing the same
Patent number
11,214,704
Issue date
Jan 4, 2022
Teknologian tutkimuskeskus VTT Oy
Thomas Gadda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Biodegradable polymers, complexes thereof for gene therapeutics and...
Patent number
11,180,608
Issue date
Nov 23, 2021
International Business Machines Corporation
Kazuki Fukushima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Diesel detergent without a low molecular weight penalty
Patent number
11,174,444
Issue date
Nov 16, 2021
The Lubrizol Corporation
James H. Bush
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Isolation method for water insoluble components of a biomass
Patent number
11,174,355
Issue date
Nov 16, 2021
Green Extraction Technologies
Melvin Mitchell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Macromolecular transition metal complexes for treatment of cancer a...
Patent number
11,168,179
Issue date
Nov 9, 2021
Faculdade de Ciencias Da Universidade de Lisboa
Maria Helena Anselmo Viegas Garcia
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for making poly(glycolic acid) for containers and films wit...
Patent number
11,155,677
Issue date
Oct 26, 2021
Dak Americas LLC
Adina Anghelescu-Hakala
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable polymers, complexes thereof for gene therapeutics and...
Patent number
11,149,114
Issue date
Oct 19, 2021
International Business Machines Corporation
Kazuki Fukushima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Grafted polyesters as electrolytes for lithium ion batteries
Patent number
11,075,407
Issue date
Jul 27, 2021
Robert Bosch GmbH
Malar Azagarsamy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
BLOCK COPOLYMER AND METHOD FOR PREPARATION THEREOF`
Publication number
20240010788
Publication date
Jan 11, 2024
LG CHEM, LTD.
Hokeun LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROTEINOID COMPOUNDS, PROCESS OF PREPARING SAME AND USES THEREOF
Publication number
20230414529
Publication date
Dec 28, 2023
Bar Ilan University
Shlomo MARGEL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEGRADABLE DUAL-COMPONENT HYDROGEL AND ITS PREPARATION AND APPLICAT...
Publication number
20230372582
Publication date
Nov 23, 2023
SHANGHAI LINGEL MEDICAL TECHNOLOGY CO., LTD.
Yiqing ZHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYNTHESIS OF A BIOCOMPATIBLE, BIODEGRADABLE, AND TUNABLE SHAPE MEMO...
Publication number
20230312820
Publication date
Oct 5, 2023
Shape Memory Polymers Inc.
Arash MOURADZADEGUN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MACROMERS AND COMPOSITIONS FOR PHOTOCURING PROCESSES
Publication number
20230287171
Publication date
Sep 14, 2023
POLY-MED, INC.
Michael Aaron Vaughn
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
COMPOSITIONS AND RELATED METHODS FOR CLOSED-LOOP RECYCLING OF POLYE...
Publication number
20230265242
Publication date
Aug 24, 2023
Board of Trustees of Michigan State University
Muhammad Rabnawaz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COSMETIC COMPOSITION COMPRISING A GRAFTED POLYHYDROXYALKANOATE COPO...
Publication number
20230233443
Publication date
Jul 27, 2023
L'Oreal
Sandrine CHODOROWSKI-KIMMES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SHAPE-MEMORY POLYMERS
Publication number
20230167226
Publication date
Jun 1, 2023
Universiteit Gent
Jasper DELAEY
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
BIOABSORBABLE RESIN FOR ADDITIVE MANUFACTURING
Publication number
20230019076
Publication date
Jan 19, 2023
Carbon, Inc.
Xinyu Gu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLY(3-HYDROXYACID) POLYMERS FROM LONG-CHAIN EPOXIDES AND THEIR USE...
Publication number
20230002549
Publication date
Jan 5, 2023
BOSTIK SA
Steven D. Gray
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIOABSORBABLE RESIN FOR ADDITIVE MANUFACTURING
Publication number
20220267513
Publication date
Aug 25, 2022
Carbon, Inc.
Xinyu Gu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PREPARING METHOD OF SUPERELASTOMER, SUPERELASTOMER PREPARED USING T...
Publication number
20220259362
Publication date
Aug 18, 2022
Korea Research Institute of Chemical Technology
Jihoon SHIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CROSSLINKABLE HYDROGEL COMPOSITIONS
Publication number
20220241194
Publication date
Aug 4, 2022
ETH Zurich
Mark Tibbitt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING FULLY-DEGRADABLE NON-WOVEN FABRIC BY SPUN-BONDING
Publication number
20220042223
Publication date
Feb 10, 2022
CHINA YUNHONG HOLDINGS CO., LTD.
Jingren HE
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyamidoamine dispersants
Publication number
20220025193
Publication date
Jan 27, 2022
Evonik Operations GmbH
Ming Choon Sze
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ISOLATION METHOD FOR WATER INSOLUBLE LIGNIN COMPONENTS OF A BIOMASS
Publication number
20220025130
Publication date
Jan 27, 2022
Green Extraction Technologies
Melvin Mitchell
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Biomimetic Chemocatalytic Cascades Of Degradable Polymers
Publication number
20210362121
Publication date
Nov 25, 2021
Board of Trustees of Michigan State University
John R. DORGAN
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
REGIOSELECTIVE C-H XANTHYLATION AS A PLATFORM TECHNOLOGY FOR POLYME...
Publication number
20210332206
Publication date
Oct 28, 2021
The University of North Carolina at Chapel Hill
Erik Alexanian
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER COMPOUND AND PROMOTER FOR INTRODUCING COMPOUND INTO CELLS U...
Publication number
20210268113
Publication date
Sep 2, 2021
Josho Gakuen Educational Foundation
Shinji SAKUMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STABILIZING POLYPROPIOLACTONE BY END-CAPPING WITH END-CAPPING AGENTS
Publication number
20210221950
Publication date
Jul 22, 2021
Novomer, Inc.
John Osaheni
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SURFACE-TREATED POLYMER PRODUCTION METHOD, AND POLYMER, METAL-PLATE...
Publication number
20210214492
Publication date
Jul 15, 2021
OSAKA UNIVERSITY
Haruyasu ASAHARA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SYNTHESIS METHOD AND DEVICE FOR RAPIDLY PRODUCING LACTIDE AT HIGH Y...
Publication number
20210188799
Publication date
Jun 24, 2021
Nanjing University
Wei JIANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYROTAXANE, THERMALLY CURABLE COMPOSITION INCLUDING SAID POLYROTA...
Publication number
20210179786
Publication date
Jun 17, 2021
ASM INC.
Yuki Hayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MACROMERS AND COMPOSITIONS FOR PHOTOCURING PROCESSES
Publication number
20210115188
Publication date
Apr 22, 2021
POLY-MED, INC.
Michael Aaron Vaughn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Methods and Compositions for Preparing Particle Boards
Publication number
20210023739
Publication date
Jan 28, 2021
Purdue Research Foundation
Rusi P. Taleyarkhan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LAMINATING ADHESIVES USING POLYESTER FROM TRANSESTERIFICATION OF PO...
Publication number
20210002422
Publication date
Jan 7, 2021
Henkel IP & Holding GmbH
Grant B. Kenion
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RING-OPENING POLYMERIZATIONS USING A FLOW REACTOR
Publication number
20200407496
Publication date
Dec 31, 2020
International Business Machines Corporation
Nathaniel H. Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELF-EXPANDING STENT AND MANUFACTURING METHOD THEREFOR
Publication number
20200405920
Publication date
Dec 31, 2020
Terumo Kabushiki Kaisha
Shuhei MATSUSHITA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NANOCARRIERS POSSESSING COMPONENTS WITH DIFFERENT RATES OF RELEASE
Publication number
20200390881
Publication date
Dec 17, 2020
Selecta Biosciences, Inc.
Grayson B. Lipford
B82 - NANO-TECHNOLOGY
Information
Patent Application
COMPOSITION, FILM, COLOR FILTER, SOLID-STATE IMAGING ELEMENT, IMAGE...
Publication number
20200299463
Publication date
Sep 24, 2020
FUJIFILM CORPORATION
Yutaro FUKAMI
H01 - BASIC ELECTRIC ELEMENTS