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the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings
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C08L67/03
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C08
Organic compounds
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COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L67/00
Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain Compositions of derivatives of such polymers
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C08L67/03
the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings
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last 30 patents
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Patent Grant
Handle for razor made of bioplastic polymers and mineral fillers
Patent number
11,969,907
Issue date
Apr 30, 2024
BIC VIOLEX SINGLE MEMBER S.A.
Nikolaos Chatzigrigoriou
B26 - HAND CUTTING TOOLS CUTTING SEVERING
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Patent Grant
HCFO-containing isocyanate-reactive compositions, related foam-form...
Patent number
11,970,565
Issue date
Apr 30, 2024
Covestro LLC
Michael H. Bell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Heat-shrinkable multilayer film and heat-shrinkable label
Patent number
11,958,272
Issue date
Apr 16, 2024
Gunze Limited
Naoki Ohno
B32 - LAYERED PRODUCTS
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Spinnable composition (sC), and polyester fibers (PF) made therefrom
Patent number
11,946,168
Issue date
Apr 2, 2024
BASF SE
Daniel Schilling
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Polyarylate resin composition and molded article using the same
Patent number
11,932,758
Issue date
Mar 19, 2024
UNITIKA LTD.
Toshiki Nagahata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Heat-sealable polyester film
Patent number
11,920,010
Issue date
Mar 5, 2024
Nan Ya Plastics Corporation
Wen-Cheng Yang
B32 - LAYERED PRODUCTS
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Patent Grant
Heat-shrinkable multilayer film and heat-shrinkable label
Patent number
11,912,002
Issue date
Feb 27, 2024
Gunze Limited
Naoki Ohno
B32 - LAYERED PRODUCTS
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Patent Grant
Apparatus, system and method for making a polymer-carbon nanomateri...
Patent number
11,905,386
Issue date
Feb 20, 2024
Direct Air Capture, LLC
Stuart Licht
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
Multi-layer sliding member and automobile rack-and-pinion steering...
Patent number
11,878,741
Issue date
Jan 23, 2024
Oiles Corporation
Takuya Maeda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Terephthalic acid esters formation
Patent number
11,866,404
Issue date
Jan 9, 2024
9449710 CANADA INC.
Adel Essaddam
C07 - ORGANIC CHEMISTRY
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Patent Grant
Additive manufacturing compositions and methods
Patent number
11,866,577
Issue date
Jan 9, 2024
Polynt Composites USA, Inc.
Steven L Voeks
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Fiber-reinforced polymer composition
Patent number
11,851,561
Issue date
Dec 26, 2023
Ticona LLC
David W. Eastep
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyester polymer compositions
Patent number
11,827,760
Issue date
Nov 28, 2023
Celanese Sales Germany GmbH
Qamer Zia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Controlled cure for compositions comprising acetoacetylated resins
Patent number
11,820,923
Issue date
Nov 21, 2023
Eastman Chemical Company
Shawn Marie Dougherty
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Liquid crystal polyester resin for laminate, liquid crystal polyest...
Patent number
11,802,178
Issue date
Oct 31, 2023
Toray Industries, Inc.
Akito Konishi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Resin composition capable of relaxing anisotropy by fusing and resi...
Patent number
11,781,009
Issue date
Oct 10, 2023
ENEOS Corporation
Gosuke Washino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Resin composition
Patent number
11,753,540
Issue date
Sep 12, 2023
Sumitomo Chemical Company, Limited
Masaaki Tanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
HCFO-containing isocyanate-reactive compositions, related foam-form...
Patent number
11,732,081
Issue date
Aug 22, 2023
Covestro LLC
Michael H. Bell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Aromatic polymer composition for use in a camera module
Patent number
11,725,106
Issue date
Aug 15, 2023
Ticona LLC
Young Shin Kim
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Road paving method
Patent number
11,708,669
Issue date
Jul 25, 2023
Kao Corporation
Ryoichi Hashimoto
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Patent Grant
Thermoplastic composites for use in fused filament fabrication, a 3...
Patent number
11,697,730
Issue date
Jul 11, 2023
Virginia Tech Intellectual Properties, Inc.
Donald G. Baird
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Process for preparing particles of aromatic polymers, particles obt...
Patent number
11,685,829
Issue date
Jun 27, 2023
Solvay Specialty Polymers USA, LLC
Stéphane Jeol
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polymer dispersion, method for manufacturing the polymer dispersion...
Patent number
11,680,138
Issue date
Jun 20, 2023
Zhen Ding Technology Co., Ltd.
Kuan-Wei Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic polycarbonate resin composition including aromatic po...
Patent number
11,674,036
Issue date
Jun 13, 2023
Lotte Chemical Corporation
Da Heen Jeong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Biodegradable hair ornament
Patent number
11,653,736
Issue date
May 23, 2023
Kuo-Yang Hsu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Thermoplastic resin film, metal plate coated with thermoplastic res...
Patent number
11,655,364
Issue date
May 23, 2023
Toyo Seikan Co., Ltd.
Tomoyasu Takenaga
B32 - LAYERED PRODUCTS
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Patent Grant
Degradable EVOH high-barrier composite film
Patent number
11,548,269
Issue date
Jan 10, 2023
Jialiang Xia
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Polyorganosiloxane-containing graft copolymer powder, and resin com...
Patent number
11,548,968
Issue date
Jan 10, 2023
Mitsubishi Chemical Corporation
Kenta Takemasu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Amorphous polyester composition and method of making
Patent number
11,535,744
Issue date
Dec 27, 2022
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Mark Alan Barger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Antifog sealant composition and coextruded multilayer polyester fil...
Patent number
11,535,018
Issue date
Dec 27, 2022
CRYOVAC, LLC
Roberto Forloni
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
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Patent Application
ADDITIVE MANUFACTURING COMPOSITIONS AND METHODS
Publication number
20240101815
Publication date
Mar 28, 2024
Polynt Composites USA, Inc.
Steven L. Voeks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC POLYESTER ELASTOMER RESIN COMPOSITION AND MOLDED PRODUCT
Publication number
20240101814
Publication date
Mar 28, 2024
TOYOBO MC Corporation
Ayano NAKASHIMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester Polymer Compositions
Publication number
20240084081
Publication date
Mar 14, 2024
CELANESE SALES GERMANY GMBH
Qamer Zia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COATINGS AND ARTICLES WITH LIGHT-BLOCKING PROPERTIES
Publication number
20240083657
Publication date
Mar 14, 2024
Siegwerk Druckfarben AG & Co. KGaA
Ashish DATT
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
LOW CARBON FOOTPRINT THERMOPLASTIC FILMS OF LOW INTRINSIC VISCOSITY
Publication number
20240059850
Publication date
Feb 22, 2024
FLEX FILMS (USA), INC.
MRUNAL R THATTE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID CRYSTAL POLYESTER COMPOSITION, METHOD FOR PRODUCING LIQUID C...
Publication number
20240059861
Publication date
Feb 22, 2024
Sumitomo Chemical Company, Limited
Hiromitsu HEGI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CURABLE RESIN, CURABLE RESIN COMPOSITION, AND CURED PRODUCT
Publication number
20240052093
Publication date
Feb 15, 2024
DIC CORPORATION
Ryuichi MATSUOKA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Application
Tea Fiber/PHBV/PBAT Ternary Composite and Preparation Method and Ap...
Publication number
20240018314
Publication date
Jan 18, 2024
ZENCE OBJECT TECHNOLOGY (SHENZHEN) CO., LTD.
PENGJI CHEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID CRYSTAL POLYMER PARTICLE, THERMOSETTING RESIN COMPOSITION, A...
Publication number
20240002591
Publication date
Jan 4, 2024
ENEOS Corporation
Toshiaki EGASHIRA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Compound-Eye-Hexlens Covers for Solar-Ponds and Lagoons
Publication number
20230408149
Publication date
Dec 21, 2023
John D. Walker
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Application
RESIN COMPOSITION, MOLDED ARTICLE, AND METHOD FOR MANUFACTURING PLA...
Publication number
20230374300
Publication date
Nov 23, 2023
MITSUBISHI ENGINEERING-PLASTICS CORPORATION
Tatsuya KIKUCHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Application
CHELATION CROSSLINKED POLYMERS, METHODS OF MAKING SAME, AND USES TH...
Publication number
20230348665
Publication date
Nov 2, 2023
Cornell University
Yadong Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aromatic Polymer Composition for Use in a Camera Module
Publication number
20230348711
Publication date
Nov 2, 2023
Ticona LLC
Young Shin Kim
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HOUSING STRUCTURE AND METHOD OF MANUFACTURING THE SAME, AND ELECTRO...
Publication number
20230352776
Publication date
Nov 2, 2023
FUYU PRECISION COMPONENT(KUNSHAN)CO.,LTD.
HUNG-CHUN MA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HCFO-CONTAINING ISOCYANATE-REACTIVE COMPOSITIONS, RELATED FOAM-FORM...
Publication number
20230340181
Publication date
Oct 26, 2023
Covestro LLC
Michael H. Bell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RECYCLED PET BLEND PROCESSING METHOD
Publication number
20230323113
Publication date
Oct 12, 2023
POLYQUANTUM MATERIALS CORPORATION
CHUNG HUNG CHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FILM TENSIONING ELEMENT, METHOD FOR THE APPLICATION OF A FILM TENSI...
Publication number
20230310120
Publication date
Oct 5, 2023
IVOCLAR VIVADENT AG
Markus Lichtensteiger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRODUCTION PROCESS OF POLYESTER MICROPOWDERS
Publication number
20230312915
Publication date
Oct 5, 2023
SOLVAY SPECIALTY POLYMERS USA, LLC
Stéphane Jeol
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INORGANIC MATERIAL-REINFORCED THERMOPLASTIC POLYESTER RESIN COMPOSI...
Publication number
20230303827
Publication date
Sep 28, 2023
Toyobo Co., Ltd.
Takahiro SHIMIZU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MICROPOROUS POLYMER FIBERS AND THEIR USE IN ENVIRONMENTAL REMEDIATION
Publication number
20230295393
Publication date
Sep 21, 2023
UT-Battelle, LLC
Amit K. Naskar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aquatic Plant Biomass-based Decomposable and Antibacterial Plastic...
Publication number
20230279189
Publication date
Sep 7, 2023
Sun-Che Lin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN PARTICLES, METHOD OF PRODUCING RESIN PARTICLES, TONER, TONER...
Publication number
20230279222
Publication date
Sep 7, 2023
RICOH COMPANY, LTD.
Tsuneyasu NAGATOMO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL BLENDS AND RIGID FOAMS WITH IMPROVED LOW-TEMPERATURE R-VALUES
Publication number
20230272212
Publication date
Aug 31, 2023
Stepan Company
Warren A. KAPLAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION AND RESIN MOLDED ARTICLE INCLUDING THE RESIN COMP...
Publication number
20230257518
Publication date
Aug 17, 2023
ENEOS Corporation
Yuji UMEMURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, FORMED ARTICLE, ELECTROMAGNETIC WAVE ABSORBER, A...
Publication number
20230250276
Publication date
Aug 10, 2023
MITSUBISHI ENGINEERING-PLASTICS CORPORATION
Shuta ISEKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME RETARDED POLYESTER BLEND
Publication number
20230159746
Publication date
May 25, 2023
BASF SE
Michael Roth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID CRYSTAL POLYMER COMPOSITIONS AND CORRESPONDING ARTICLES
Publication number
20230151209
Publication date
May 18, 2023
SOLVAY SPECIALTY POLYMERS USA, LLC
Xiaoling Xu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Use of polyamide 6
Publication number
20230132793
Publication date
May 4, 2023
LANXESS Performance Materials GmbH
Claudia Schmid-Daehling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND...
Publication number
20230111455
Publication date
Apr 13, 2023
LG CHEM, LTD.
Ji Hye LEE
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
COMPOSITE MOLDED ARTICLE
Publication number
20230083244
Publication date
Mar 16, 2023
JSP Corporation
Hidehiro SASAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...