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Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
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CPC
C08J2377/10
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Parent Industries
C
CHEMISTRY METALLURGY
C08
Organic compounds
C08J
WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
C08J2377/00
Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain Derivatives of such polymers
Current Industry
C08J2377/10
Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
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Patents Grants
last 30 patents
Information
Patent Grant
Semiaromatic polyamide film and laminate obtained therefrom
Patent number
11,965,072
Issue date
Apr 23, 2024
UNITIKA LTD.
Yuki Aoyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyamide-based composite film and display device comprising same
Patent number
11,840,611
Issue date
Dec 12, 2023
SK Microworks Solutions Co., LTD.
Yun Hee Seo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Woven carbon fiber reinforced steel matrix composite
Patent number
11,713,499
Issue date
Aug 1, 2023
Toyota Motor Engineering & Manufacturing North America, Inc.
Michael Paul Rowe
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Resin powder for solid freeform fabrication, device for solid freef...
Patent number
11,491,713
Issue date
Nov 8, 2022
Ricoh Company, Ltd.
Akira Saito
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Woven carbon fiber reinforced steel matrix composite with unreinfor...
Patent number
11,447,608
Issue date
Sep 20, 2022
Toyota Motor Engineering & Manufacturing North America, Inc.
Michael Paul Rowe
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Woven carbon fiber reinforced steel matrix composite with fully pen...
Patent number
11,447,607
Issue date
Sep 20, 2022
Toyota Motor Engineering & Manufacturing North America, Inc.
Michael Paul Rowe
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for fusing aramid/aramid fibres
Patent number
11,286,356
Issue date
Mar 29, 2022
PROIONIC GMBH
Roland Kalb
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Grant
Graphene-reinforced polymer matrix composites
Patent number
11,225,558
Issue date
Jan 18, 2022
Rutgers, The State University of New Jersey
Thomas J. Nosker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Immersed rotary jet spinning (iRJS) devices and uses thereof
Patent number
11,174,571
Issue date
Nov 16, 2021
President and Fellows of Harvard College
Kevin Kit Parker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Aromatic polyamide films for transparent flexible substrates
Patent number
11,046,825
Issue date
Jun 29, 2021
Limin Sun
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for preparing aerogels from polyamides
Patent number
10,787,569
Issue date
Sep 29, 2020
United States of America as represented by the Administrator of National Aero...
Mary Ann B. Meador
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aromatic polyamide films for solvent resistant flexible substrates
Patent number
10,759,940
Issue date
Sep 1, 2020
Akon Polymer Systems, Inc.
Limin Sun
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Semiaromatic copolyamide resin and polyamide molding composition co...
Patent number
10,731,002
Issue date
Aug 4, 2020
KINGFA SCI. & TECH. CO., LTD.
Chuanhui Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for fusing aramid/aramid fibers
Patent number
10,723,849
Issue date
Jul 28, 2020
PROIONIC GMBH
Roland Kalb
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Reinforced polyamide molding compounds having low haze and molded b...
Patent number
10,717,816
Issue date
Jul 21, 2020
EMS-Patent AG
Etienne Aepli
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process of manufacturing high quality composite materials using an...
Patent number
10,654,254
Issue date
May 19, 2020
Mahavadi Management and Technology Services GmbH
Purushotham Mahavadi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Immersed rotary jet spinning devices (IRJS) and uses thereof
Patent number
10,519,569
Issue date
Dec 31, 2019
President and Fellows of Harvard College
Kevin Kit Parker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process for treating silica-filled polyamide by impregnation in sup...
Patent number
10,487,186
Issue date
Nov 26, 2019
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Olivier Poncelet
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Graphene-reinforced polymer matrix composites
Patent number
10,329,391
Issue date
Jun 25, 2019
Rutgers, The State University of New Jersey
Thomas Nosker
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for a composite material impregnated with thermoplastic poly...
Patent number
10,240,016
Issue date
Mar 26, 2019
Arkema France
Gilles Hochstetter
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyamide aerogels
Patent number
10,227,469
Issue date
Mar 12, 2019
The United States of America as Represented by the Administrator of National...
Jarrod C. Williams
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aromatic polyamide films for solvent resistant flexible substrates
Patent number
9,856,376
Issue date
Jan 2, 2018
Akron Polymer Systems, Inc.
Limin Sun
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Polyamide molding material, the use thereof, and molded parts produ...
Patent number
9,845,389
Issue date
Dec 19, 2017
EMS-Patent AG
Philipp Harder
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polymer raw material and polymer material
Patent number
9,745,403
Issue date
Aug 29, 2017
Japan Science and Technology Agency
Tatsuo Kaneko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyamide resin composition reinforced with glass fiber
Patent number
9,512,301
Issue date
Dec 6, 2016
Toyobo Co., Ltd.
Tomohide Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method and apparatus for extracting a fiber of a wound composite part
Patent number
9,511,337
Issue date
Dec 6, 2016
Airbus Operations GmbH
Alexander Engels
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Aromatic polyamide films for transparent flexible substrates
Patent number
9,457,496
Issue date
Oct 4, 2016
Akron Polymer Systems, Inc.
Limin Sun
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyamide block copolymer, article including same, and display devi...
Patent number
8,895,677
Issue date
Nov 25, 2014
Samsung Electronics Co., Ltd.
Chung Kun Cho
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Disinfecting and detoxifying meta-aramid particles
Patent number
8,535,654
Issue date
Sep 17, 2013
Auburn University
Roy M. Broughton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ionic organic compound, production method thereof, hydrogelling age...
Patent number
8,519,040
Issue date
Aug 27, 2013
National Institute of Advanced Industrial Science and Technology
Masaru Yoshida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYAMIDE-BASED FILM, METHOD OF PREPARING THE SAME, AND COVER WINDO...
Publication number
20240010803
Publication date
Jan 11, 2024
SK microworks Co., Ltd.
Hak Soo LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ARTICLE MADE FROM A HEAVY PLASTIC MATERIAL
Publication number
20230416473
Publication date
Dec 28, 2023
ETA SA Manufacture Horlogere Suisse
Julien DAHAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FIBER-REINFORCED RESIN SHEET, FIBER-REINFORCED COMPOSITE MATERIAL,...
Publication number
20230340213
Publication date
Oct 26, 2023
FUKUVI CHEMICAL INDUSTRY CO., LTD.
Naoaki KANAMORI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MELT-PROCESSABLE, IMPACT RESISTANT FIBER-REINFORCED COMPOSITE MATER...
Publication number
20230323045
Publication date
Oct 12, 2023
3M Innovative Properties Company
Terry R. Hobbs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyamide, Polyamide-Imide, Derivatives of These, Optical Film, Dis...
Publication number
20230323030
Publication date
Oct 12, 2023
Central Glass Company, Limited
Hiroshi EGUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SEMIAROMATIC POLYAMIDE FILM AND LAMINATE OBTAINED THEREFROM
Publication number
20230312847
Publication date
Oct 5, 2023
UNITIKA LTD.
Yuki AOYAMA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FILM INCLUDING SOLVENT BARRIER AND PRIMER LAYER
Publication number
20230295391
Publication date
Sep 21, 2023
3M Innovative Properties Company
Tianyu Wu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE-BASED FILM HAVING AN IMPROVED COATING ADHESION PROPERTY A...
Publication number
20230287192
Publication date
Sep 14, 2023
SK microworks Co., Ltd.
Sang Hun CHOI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LAMINATED FILM AND METHOD FOR MANUFACTURING SAME
Publication number
20230272176
Publication date
Aug 31, 2023
UNITIKA LTD.
Takashi Okabe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
INORGANIC REINFORCED POLYAMIDE RESIN COMPOSITION
Publication number
20230265251
Publication date
Aug 24, 2023
Toyobo Co., Ltd.
Nobuhiro YOSHIMURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH-CONCENTRATION PARTICLE-CONTAINING FILM AND METHOD FOR PRODUCIN...
Publication number
20230151165
Publication date
May 18, 2023
TEIJIN LIMITED
Tetsuya AKAMATSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Diamine, Polymer and Film Produced Using the Same
Publication number
20230123199
Publication date
Apr 20, 2023
SK INNOVATION CO., LTD.
Hyun Kyu Cho
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONTINUOUS PROCESS FOR RECYCLING
Publication number
20230037211
Publication date
Feb 2, 2023
TEIJIN ARAMID B.V.
Hanneke BOERSTOEL
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
IMMERSED ROTARY JET SPINNING (IRJS) DEVICES AND USES THEREOF
Publication number
20220136136
Publication date
May 5, 2022
President and Fellows of Harvard College
Kevin Kit Parker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FIBROUS MATERIAL IMPREGNATED WITH THERMOPLASTIC POLYMER OF OPTIMUM...
Publication number
20220081520
Publication date
Mar 17, 2022
Arkema France
Gilles HOCHSTETTER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER RESIN COMPOSITION, AND POLYMER FILM, RESIN LAMINATE USING T...
Publication number
20220073680
Publication date
Mar 10, 2022
LG CHEM, LTD.
Il Hwan CHOI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE-BASED COMPOSITE FILM AND DISPLAY DEVICE COMPRISING SAME
Publication number
20220073689
Publication date
Mar 10, 2022
SKC CO., LTD.
Yun Hee SEO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN POWDER FOR SOLID FREEFORM FABRICATION, DEVICE FOR SOLID FREEF...
Publication number
20220048245
Publication date
Feb 17, 2022
RICOH COMPANY, LTD.
Akira Saito
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYAMIDE RESIN, AND POLYMER FILM, RESIN LAMINATE USING THE SAME
Publication number
20220025117
Publication date
Jan 27, 2022
LG CHEM, LTD.
Il Hwan CHOI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING ARAMID NANOFIBER DISPERSION
Publication number
20210238348
Publication date
Aug 5, 2021
Korea Research Institute of Chemical Technology
Jeyoung PARK
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Aromatic Polyamide Films for Solvent Resistant Flexible Substrates
Publication number
20200399469
Publication date
Dec 24, 2020
AKRON POLYMER SYSTEMS, INC.
Limin Sun
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
IMMERSED ROTARY JET SPINNING (IRJS) DEVICES AND USES THEREOF
Publication number
20200318258
Publication date
Oct 8, 2020
President and Fellows of Harvard College
Kevin Kit Parker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
METHOD FOR FUSING ARAMID/ARAMID FIBRES
Publication number
20200270405
Publication date
Aug 27, 2020
PROIONIC GMBH
Roland Kalb
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
HIGH-CONCENTRATION PARTICLE-CONTAINING FILM AND METHOD FOR PRODUCIN...
Publication number
20200247964
Publication date
Aug 6, 2020
TEIJIN LIMITED
Tetsuya AKAMATSU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADHESIVE COMPOSITION, ORGANIC FIBER AND TREATING METHOD THEREOF, AN...
Publication number
20200208023
Publication date
Jul 2, 2020
FAR EASTERN NEW CENTURY CORPORATION
Wen-Teng CHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Graphene-Reinforced Polymer Matrix Composites
Publication number
20200017645
Publication date
Jan 16, 2020
Rutgers, The State University of New Jersey
Thomas J. Nosker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR TREATING SILICA-FILLED POLYAMIDE BY IMPREGNATION IN SUP...
Publication number
20190248973
Publication date
Aug 15, 2019
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Olivier PONCELET
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
REINFORCED POLYAMIDE MOLDING COMPOUNDS HAVING LOW HAZE AND MOLDED B...
Publication number
20190055356
Publication date
Feb 21, 2019
EMS-Patent AG
Etienne AEPLI
B32 - LAYERED PRODUCTS
Information
Patent Application
SEMIAROMATIC COPOLYAMIDE RESIN AND POLYAMIDE MOLDING COMPOSITION CO...
Publication number
20190002639
Publication date
Jan 3, 2019
KINGFA SCI. & TECH. CO., LTD.
Chuanhui ZHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SEMIAROMATIC POLYAMIDE RESIN AND PREPARATION METHOD THEREOF AND POL...
Publication number
20190002638
Publication date
Jan 3, 2019
KINGFA SCI. & TECH. CO., LTD.
Chuanhui ZHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...