Membership
Tour
Register
Log in
Polyesters derived from dicarboxylic acids and dihydroxy compounds
Follow
Industry
CPC
C08L67/02
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C08
Organic compounds
C08L
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
Current Industry
C08L67/02
Polyesters derived from dicarboxylic acids and dihydroxy compounds
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Quantum-dot optical film and the method to make the same
Patent number
12,365,831
Issue date
Jul 22, 2025
UBright Optronics Corporation
Chia-Yeh Miu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Thermoplastic resin composition, method of preparing the same, and...
Patent number
12,365,792
Issue date
Jul 22, 2025
LG Chem, Ltd.
Seunghun Han
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition comprising a polycarbonate resin an...
Patent number
12,365,795
Issue date
Jul 22, 2025
LG Chem, Ltd.
Seokhee Jo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Temperature stable polymeric blends for use in non-pneumatic tires
Patent number
12,359,058
Issue date
Jul 15, 2025
Bridgestone Americas Tire Operations, LLC
Jared J. Griebel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polymers
Patent number
12,359,060
Issue date
Jul 15, 2025
BIOME BIOPLASTICS LIMITED
Maria Gomis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biaxially stretched film, film with cured resin layer, and metal la...
Patent number
12,359,059
Issue date
Jul 15, 2025
Mitsubishi Chemical Corporation
Taiki Tsuruoka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Heat-resistant thermoplastic electrostatic dissipative composition
Patent number
12,344,740
Issue date
Jul 1, 2025
Covestro Deutschland AG
Kevin Gu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Wrap film with polyisobutylene succinic anhydride
Patent number
12,344,685
Issue date
Jul 1, 2025
Berry Global, Inc.
Alexander Tukachinsky
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymerized polyester resin, molded product, heat-shrinkable film...
Patent number
12,344,741
Issue date
Jul 1, 2025
Toyobo Co., Ltd.
Keiichiro Togawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(ethylene terephthalate)-graphene nanocomposites from improved...
Patent number
12,338,320
Issue date
Jun 24, 2025
Niagara Bottling, LLC
Jay Clarke Hanan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Resin composition, nonwoven fabric and film of biodegradable polyes...
Patent number
12,338,319
Issue date
Jun 24, 2025
SK leaveo Co., Ltd.
Kyung Youn Kim
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Polyester film and preparation method thereof
Patent number
12,331,175
Issue date
Jun 17, 2025
SK Chemicals Co., Ltd.
Da-Young Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Temperature stable polymeric blends for use in non-pneumatic tires
Patent number
12,331,188
Issue date
Jun 17, 2025
Bridgestone Americas Tire Operations, LLC
Jared J. Griebel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Layered high-void-fraction material
Patent number
12,325,793
Issue date
Jun 10, 2025
Plantics B.V.
Wridzer Jan Willem Bakker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
100% recyclable and replaceable eco-friendly pet lipstick mechanism
Patent number
12,317,986
Issue date
Jun 3, 2025
Rife Plus (Shanghai) Co. Ltd
Chia-Hung Chien
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conductive resin composition, method of preparing the same, and mol...
Patent number
12,322,523
Issue date
Jun 3, 2025
LG Chem, Ltd.
Gi Dae Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plastic articles made from recycled medical and other plastic waste
Patent number
12,319,806
Issue date
Jun 3, 2025
TRIUMVIRATE ENVIRONMENTAL, INC.
John F. McQuillan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Melanin based bio-composites for 3D printing
Patent number
12,311,593
Issue date
May 27, 2025
The Johns Hopkins University
Radames J. B. Cordero
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polybutylene terephthalate resin composition
Patent number
12,312,439
Issue date
May 27, 2025
Toyobo Co., Ltd.
Motonobu Kamiya
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable and/or compostable thermoplastic composition comprisi...
Patent number
12,305,040
Issue date
May 20, 2025
Fundacao Universidade Federal de Sao Carlos
Talyta Torrezan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable polymer expanded bead capable of being formed by stea...
Patent number
12,305,015
Issue date
May 20, 2025
Useon Technology Limited
Zhiqiang Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Synthesis and characterization of well defined poly(propylene fumar...
Patent number
12,297,347
Issue date
May 13, 2025
The University of Akron
Matthew Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable polymeric material, biodegradable products and method...
Patent number
12,291,636
Issue date
May 6, 2025
Erthos, Inc.
Chang Dong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition for protecting light sensitive materials
Patent number
12,291,635
Issue date
May 6, 2025
Avient Corporation
Gary Vernon
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Polybutylene terephthalate composition and article thereof
Patent number
12,291,597
Issue date
May 6, 2025
BASF SE
Chao Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition and optical member using same
Patent number
12,286,532
Issue date
Apr 29, 2025
Mitsubishi Gas Chemical Company, Inc.
Atsushi Motegi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder resin composition for toner
Patent number
12,287,606
Issue date
Apr 29, 2025
Kao Corporation
Kota Ijichi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Vinyl chloride resin composition for powder molding, vinyl chloride...
Patent number
12,286,526
Issue date
Apr 29, 2025
Zeon Corporation
Takanori Fujiwara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermoplastic compositions with ultra-high dielectric constant for...
Patent number
12,275,841
Issue date
Apr 15, 2025
SHPP Global Technologies B.V.
Jian Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite material comprising polybutylene succinate and poly(butyl...
Patent number
12,275,840
Issue date
Apr 15, 2025
SPC Sunflower Plastic Compound GmbH
Sebastian Meyer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MULTILAYER SHRINKABLE POLYESTER FILMS WITH IMPROVED TOUGHNESS
Publication number
20250230315
Publication date
Jul 17, 2025
Eastman Chemical Company
Huamin Hu
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOSITIONS COMPRISING BIODEGRADABLE THERMOPLASTIC BLENDS WITH PLA...
Publication number
20250223437
Publication date
Jul 10, 2025
Erthos Inc.
Hossein ABDOLI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ADDITIVE FOR THE CONTROLLED ADJUSTMENT OF THE VISCOSITY OF POLYMERS
Publication number
20250223410
Publication date
Jul 10, 2025
L. BRÜGGEMANN GmbH & Co. KG
Klaus Bergmann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BIODEGRADABLE THERMOPLASTIC BLEND COMPOSITIONS WITH ELASTOMER-INDUC...
Publication number
20250223436
Publication date
Jul 10, 2025
Erthos Inc.
Emmanuel Olusegun OGUNSONA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
RESIN COMPOSITION, MOLDED BODY, AND MULTILAYER BODY
Publication number
20250215212
Publication date
Jul 3, 2025
Mitsubishi Gas Chemical Company, Inc.
Masayuki KOBAYASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MULTICOMPONENT FILM
Publication number
20250215213
Publication date
Jul 3, 2025
Eastman Chemical Company
Steven R. Givens
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RECYCLED POLYBUTYLENE TEREPHTHALATE AND METHOD FOR MANUFACTURING TH...
Publication number
20250206909
Publication date
Jun 26, 2025
SHINKONG SYNTHETIC FIBERS CORPORATION
YENHAO TSENG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYBUTYLENE SUCCINATE (PBS)-BASED RESIN VAPORIZATION PROMOTER AND...
Publication number
20250206943
Publication date
Jun 26, 2025
CJ CHEILJEDANG CORPORATION
Jiho HWANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME RETARDANT COMPOSITIONS FOR BUFFER TUBES AND METHOD OF MAKING...
Publication number
20250208364
Publication date
Jun 26, 2025
Corning Research & Development Corporation
Xiaole Cheng
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BIODEGRADABLE RESIN COMPOSITION AND BIODEGRADABLE NONWOVEN FABRIC I...
Publication number
20250207308
Publication date
Jun 26, 2025
SK leaveo Co., Ltd.
Moon Hyun LEE
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
Articles of Manufacture with Polyurea Capsules Cross-linked with Ch...
Publication number
20250205668
Publication date
Jun 26, 2025
ENCAPSYS, LLC
Linsheng Feng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYESTER COPOLYMER FOR HEAT SHRINKING LABEL, THE COMPOSITION COMPR...
Publication number
20250206877
Publication date
Jun 26, 2025
SK Chemicals Co., Ltd.
Ha-Neul KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME RETARDANT COPOLYESTER COMPOSITIONS
Publication number
20250206944
Publication date
Jun 26, 2025
Eastman Chemical (China) Co., Ltd.
Na Rong An
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Biodegradable Polymers for Packaging Applications and Methods of Ma...
Publication number
20250197630
Publication date
Jun 19, 2025
Flora Coatings Inc.
Atul Tiwari
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PREPARATION METHOD OF WEAR-RESISTANT POLYESTER MATERIAL
Publication number
20250197587
Publication date
Jun 19, 2025
NAN YA PLASTICS CORPORATION
Te-Chao Liao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
VINYL CHLORIDE RESIN COMPOSITION, VINYL CHLORIDE RESIN MOLDED PRODU...
Publication number
20250197631
Publication date
Jun 19, 2025
ZEON CORPORATION
Takanori FUJIWARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
RECYCLED POLYETHYLENE TEREPHTHALATE COMPOSITIONS, FIBERS AND ARTICL...
Publication number
20250188269
Publication date
Jun 12, 2025
Columbia Insurance Company
Hubert J. Booth
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Thermoplastic Copolyester Elastomer Toughened Polyester
Publication number
20250188270
Publication date
Jun 12, 2025
Celanese Polymers Holding, Inc.
Carmen Covelli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHYLENE TEREPHTHALATE RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20250179293
Publication date
Jun 5, 2025
MITSUBISHI CHEMICAL CORPORATION
Rina KOBAYASHI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
RECYCLED POLYETHYLENE TEREPHTHALATE COMPOSITIONS, FIBERS AND ARTICL...
Publication number
20250179292
Publication date
Jun 5, 2025
Columbia Insurance Company
Hubert J. Booth
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
(POLY)ESTER AND (POLY)AMIDE COMPOSITIONS, METHOD FOR MODIFYING (POL...
Publication number
20250179263
Publication date
Jun 5, 2025
FRIEDRICH-SCHILLER-UNIVERSITÄT JENA
Carlos GUERRERO SANCHEZ
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FILMS COMPRISING POLYURETHANES AND PLASTICIZED POLYVINYL ACETALS TH...
Publication number
20250179335
Publication date
Jun 5, 2025
Eastman Chemical Company
ROBERT ERIK YOUNG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CONNECTION COMPONENT FOR AN ELECTRICAL CONDUCTOR
Publication number
20250171624
Publication date
May 29, 2025
Phoenix Contact GmbH & Co. KG
Mike ADAMIK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POLY(BUTYLENE TEREPHTHALATE) BASED COMPOSITION WITH IMPROVED ELECTR...
Publication number
20250171630
Publication date
May 29, 2025
SABIC Global Technologies B.V.
Chris van der Weele
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION AND MOLDED BODY
Publication number
20250171631
Publication date
May 29, 2025
MITSUBISHI CHEMICAL CORPORATION
Fumihiro MUTO
B60 - VEHICLES IN GENERAL
Information
Patent Application
POLYESTER COMPOSITION AND ITS MOLDED PRODUCT
Publication number
20250163262
Publication date
May 22, 2025
Chang Chun Plastics Co., Ltd.
Shih-Yu HUANG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF MANUFACTURING POLYESTER COPOLYMER
Publication number
20250163263
Publication date
May 22, 2025
Maxell, Ltd.
Toshiharu GOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIODEGRADABLE RESIN COMPOSITION AND BIODEGRADABLE MOLDED ARTICLE IN...
Publication number
20250154336
Publication date
May 15, 2025
SK leaveo Co., Ltd.
Yujin CHOI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COLLAPSIBLE BEVERAGE CONTAINER AND METHOD OF MANUFACTURE
Publication number
20250145323
Publication date
May 8, 2025
CARLSBERG BREWERIES A/S
Jane Tinning
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Biodegradable Composition and Biodegradable Film
Publication number
20250145805
Publication date
May 8, 2025
LG CHEM, LTD.
Hyunwoo Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...