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derived from hydroxycarboxylic acids
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CPC
C08G63/06
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Parent Industries
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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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C08G63/06
derived from hydroxycarboxylic acids
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Patents Grants
last 30 patents
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Patent Grant
Technique for controlling molecular weight of PHA copolymer produce...
Patent number
12,173,347
Issue date
Dec 24, 2024
Sumitomo Forestry Co., Ltd.
Kotaro Ino
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Materials for photoinitiated cationic ring-opening polymerization a...
Patent number
12,168,713
Issue date
Dec 17, 2024
Inkbit, LLC
Gregory Ellson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Production of polyhydroxyalcanoates from pulp and paper waste streams
Patent number
12,162,983
Issue date
Dec 10, 2024
Rajeshwar Dayal Tyagi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing injection-molded body
Patent number
12,134,217
Issue date
Nov 5, 2024
Kaneka Corporation
Yuta Katsuta
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polymer composition for use in an antenna system
Patent number
12,136,762
Issue date
Nov 5, 2024
Ticona LLC
Young Shin Kim
H01 - BASIC ELECTRIC ELEMENTS
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-...
Information
Patent Grant
Liquid crystal polymer film and laminate comprising the same
Patent number
12,103,285
Issue date
Oct 1, 2024
Chang Chun Plastics Co., Ltd.
An-Pang Tu
B32 - LAYERED PRODUCTS
Information
Patent Grant
Solid-solid phase-change materials
Patent number
12,104,008
Issue date
Oct 1, 2024
Stepan Company
Zhenhua Cui
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer composition for an electric circuit protection device
Patent number
12,104,010
Issue date
Oct 1, 2024
Ticona LLC
Young Shin Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flexible coating composition
Patent number
12,091,494
Issue date
Sep 17, 2024
SWIMC LLC
Anthony J. Tye
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ropes with enhanced CBOS fatigue life
Patent number
12,077,908
Issue date
Sep 3, 2024
Kuraray Co., Ltd.
Forrest Sloan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyglycolic acid resin and production process thereof
Patent number
12,065,531
Issue date
Aug 20, 2024
Pujing Chemical Industry Co., Ltd.
Lei Feng
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Generally spherical resin particles formed of thermoplastic resin,...
Patent number
12,065,548
Issue date
Aug 20, 2024
Sekisui Plastics Co., Ltd.
Kaori Kuwagaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyhydroxyalkanoate production methods and systems for same
Patent number
12,060,597
Issue date
Aug 13, 2024
NEWLIGHT TECHNOLOGIES, INC.
Markus Donald Herrema
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Polyester resin composition
Patent number
12,049,541
Issue date
Jul 30, 2024
Mitsubishi Gas Chemical Company, Inc.
Yuichiro Satake
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Systems and processes for polymer production
Patent number
12,037,447
Issue date
Jul 16, 2024
Novomer, Inc.
Jay J. Farmer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyhydroxyalkanoate production and related processes
Patent number
12,037,628
Issue date
Jul 16, 2024
NEWLIGHT TECHNOLOGIES, INC.
Markus Donald Herrema
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for the preparation of polyhydroxybutyrate
Patent number
12,031,172
Issue date
Jul 9, 2024
ACBC S.R.L.
Edoardo Iannuzzi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Polyester resin comprising regenerated bis(2-hydroxyethyl)terephtha...
Patent number
12,018,118
Issue date
Jun 25, 2024
SK Chemicals Co., Ltd.
Da-Young Hwang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermoplastic polymer and method of forming the same
Patent number
11,999,874
Issue date
Jun 4, 2024
Mississippi State University
Rangana Wijayapala
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal polymer film and laminate comprising the same
Patent number
11,945,907
Issue date
Apr 2, 2024
Chang Chun Plastics Co., Ltd.
An-Pang Tu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Microorganisms and methods for production of 4-hydroxybutyrate, 1,4...
Patent number
11,932,845
Issue date
Mar 19, 2024
Genomatica, Inc.
Priti Pharkya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid crystal polymer film and laminate comprising the same
Patent number
11,926,698
Issue date
Mar 12, 2024
Chang Chun Plastics Co., Ltd.
An-Pang Tu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing polyhydroxyalkanoic acid
Patent number
11,920,030
Issue date
Mar 5, 2024
Kaneka Corporation
Asuka Fukumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gel composition for culturing cells, production method thereof, met...
Patent number
11,905,527
Issue date
Feb 20, 2024
Shimadzu Corporation
Hayato Matsui
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
Method for producing liquid-crystal polyester processed product
Patent number
11,884,864
Issue date
Jan 30, 2024
Honshu Chemical Industry Co., Ltd.
Ryota Imai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process of producing alpha-hydroxy compounds and uses thereof
Patent number
11,882,852
Issue date
Jan 30, 2024
HALDOR TOPSØE A/S
Søren Tolborg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Liquid-crystal polymer, laminated material, liquid-crystal polymer...
Patent number
11,866,632
Issue date
Jan 9, 2024
Industrial Technology Research Institute
Yu-Lin Chu
B32 - LAYERED PRODUCTS
Information
Patent Grant
Anti-microbial bi-metallic polymeric composite
Patent number
11,866,545
Issue date
Jan 9, 2024
United Arab Emirates University
Waleed Khalil Ahmed
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL POLYESTER FIBERS AND METHOD FOR PRODUCING SAME
Publication number
20240417511
Publication date
Dec 19, 2024
KURARAY CO., LTD.
Yukihiro TERAMOTO
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
HYPERBRANCHED POLYESTERS MODIFIED WITH BRANCHED FATTY ACIDS AND THE...
Publication number
20240384040
Publication date
Nov 21, 2024
BASF SE
Elena WOLF
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ORGANIC BINDER, COMPOSITION FOR PRODUCING INORGANIC MATERIAL MOLDED...
Publication number
20240376256
Publication date
Nov 14, 2024
Kureha Corporation
Takenori TOSE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MICROPARTICLES CONTAINING POLYHYDROXYALKANOIC ACID (PHA) AND METHOD...
Publication number
20240368355
Publication date
Nov 7, 2024
FUENCE CO., LTD.
Kozo Inoue
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Poly(Glycolic Acid)-Containing Resin Composition and Film Including...
Publication number
20240352184
Publication date
Oct 24, 2024
SK INNOVATION CO., LTD.
Sang Yeup Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLY(LACTIC ACID-B-3-HYDROXYPROPIONIC ACID) BLOCK COPOLYMER AND MET...
Publication number
20240343858
Publication date
Oct 17, 2024
LG CHEM, LTD.
Harim JEON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIODEGRADABLE COATING COMPOSITION, METHOD FOR MANUFACTURING SAME, A...
Publication number
20240343939
Publication date
Oct 17, 2024
CJ CHEILJEDANG CORPORATION
Soyun PARK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
A Hemostatic Tissue Adhesive Composition Comprising An NCO-Terminat...
Publication number
20240317923
Publication date
Sep 26, 2024
Peters Surgical
Valerie Vidal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIODEGRADABLE AND/OR COMPOSTABLE BIOBASED POWDERS FOR ADDITIVE MANU...
Publication number
20240294796
Publication date
Sep 5, 2024
Stratasys, Inc.
Franciscus Johannes Marie DERKS
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COPOLYMERS AND DEGRADABLE PLASTICS INCLUDING SALICYLATES
Publication number
20240294704
Publication date
Sep 5, 2024
Regents of the University of Minnesota
Christopher J. Ellison
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRODUCTION OF RECYCLED POLYESTERS FROM POLYESTER WASTE THROUGH CHEM...
Publication number
20240287248
Publication date
Aug 29, 2024
PLASTA REI S.R.L.
Giuseppe ABBRUZZESI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID CRYSTAL POLYMER RESIN AND FORMED MATERIAL COMPRISING THE SAME
Publication number
20240279387
Publication date
Aug 22, 2024
Chang Chun Plastics Co., Ltd.
Chia-Hung WU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIODEGRADABLE LAMINATED ARTICLE AND METHOD FOR PRODUCING THE SAME
Publication number
20240270998
Publication date
Aug 15, 2024
KANEKA CORPORATION
Kensuke MURASHIMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYHYDROXYALKANOIC ACID COMPOSITIONS AND METHODS FOR GENERATING SAME
Publication number
20240240211
Publication date
Jul 18, 2024
Newlight Technologies, Inc.
Markus Donald Herrema
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
BRANCHED POLY(LACTIC ACID-3-HYDROXYPROPIONIC ACID)COPOLYMER AND MET...
Publication number
20240228694
Publication date
Jul 11, 2024
LG CHEM, LTD.
Yeonju LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BRANCHED POLY(3-HYDROXYPROPIONIC ACID)POLYMER, AND METHOD FOR PREPA...
Publication number
20240218115
Publication date
Jul 4, 2024
LG CHEM, LTD.
Yeonju LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED POLYESTER RESIN PRODUCTION METHOD
Publication number
20240191023
Publication date
Jun 13, 2024
DIC CORPORATION
Yuuichi Satokawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER COMPRISING LONG CHAIN HYDROXY ACIDS
Publication number
20240182632
Publication date
Jun 6, 2024
Evonik Operations GmbH
Tim SMOLNIK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-SOLUBLE POLYMER TO PREVENT NON-SPECIFIC ADSORPTION
Publication number
20240182698
Publication date
Jun 6, 2024
N-lab Technology Center Pte. Ltd.
Honglei WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING RECYCLED WATER
Publication number
20240182342
Publication date
Jun 6, 2024
KANEKA CORPORATION
Asuka FUKUMOTO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
POLYETHYLENE TEREPHTHALATE (PET) COPOLYESTER AND MANUFACTURING METH...
Publication number
20240166807
Publication date
May 23, 2024
Nan Ya Plastics Corporation
TE-CHAO LIAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYHYDROXYALKANOATE COMPOSITIONS AND METHODS OF MAKING THE SAME
Publication number
20240158573
Publication date
May 16, 2024
PHAXTEC, INC.
Robert Keith SALSMAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ALL-PURPOSE POLY(3-HYDROXYBUTYRATE) BY STEREOMICROSTRUCTURAL ENGINE...
Publication number
20240158567
Publication date
May 16, 2024
Colorado State University Research Foundation
Eugene CHEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYESTER RESIN COMPRISING REGENERATED BIS(2-HYDROXYETHYL)TEREPHTHA...
Publication number
20240158568
Publication date
May 16, 2024
SK Chemicals Co., Ltd.
Da-Young HWANG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BIODEGRADABLE CONTAINERS AND RESIN THEREFOR
Publication number
20240141163
Publication date
May 2, 2024
Danimer IPCo, LLC
Karson Durie
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
POLYLACTIC ACID RESIN COMPOSITION, FOAMED POLYLACTIC ACID RESIN, ME...
Publication number
20240141098
Publication date
May 2, 2024
RICOH COMPANY, LTD.
Masahide Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIODEGRADABLE CONTAINER CLOSURE AND RESIN THEREFOR
Publication number
20240132716
Publication date
Apr 25, 2024
Danimer IPCo, LLC
Adam Johnson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
POULTRY WASTE BIOCHAR FORMULATION AND METHOD FOR PLASTICS
Publication number
20240117137
Publication date
Apr 11, 2024
Green Unit for Plastic Ltd.
Martin Augusto Ibarra
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BRANCHED POLY(3-HYDROXYPROPIONIC ACID)POLYMER, AND METHOD FOR PREPA...
Publication number
20240084070
Publication date
Mar 14, 2024
LG CHEM, LTD.
Yeonju LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITIONS AND DEVICES OF POLY-4-HYDROXYBUTYRATE
Publication number
20240082465
Publication date
Mar 14, 2024
TEPHA, INC.
David P. Martin
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...