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Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain Derivatives of such polymers
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C08J2377/00
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CHEMISTRY METALLURGY
C08
Organic compounds
C08J
WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
Current Industry
C08J2377/00
Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain Derivatives of such polymers
Sub Industries
C08J2377/02
Polyamides derived from omega-amino carboxylic acids or from lactams thereof
C08J2377/04
Polyamides derived from alpha-amino carboxylic acids
C08J2377/06
Polyamides derived from polyamines and polycarboxylic acids
C08J2377/08
from polyamines and polymerised unsaturated fatty acids
C08J2377/10
Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
C08J2377/12
Polyester-amides
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Patents Grants
last 30 patents
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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
Laminate
Patent number
11,951,718
Issue date
Apr 9, 2024
UBE Corporation
Kazutoshi Tsuboi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Preparation method and product of carbon fiber reinforced polymer c...
Patent number
11,952,472
Issue date
Apr 9, 2024
Huazhong University of Science & Technology
Huamin Zhou
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Laminate of aluminum nitride single-crystal substrate
Patent number
11,952,677
Issue date
Apr 9, 2024
Tokuyama Corporation
Masao Ariyuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Tape-shaped prepreg and a method for production thereof
Patent number
11,938,655
Issue date
Mar 26, 2024
Toray Industries, Inc.
Eita Konno
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Window film for display device and display device including same
Patent number
11,926,127
Issue date
Mar 12, 2024
Samsung Electronics Co., Ltd.
Chanjae Ahn
B32 - LAYERED PRODUCTS
Information
Patent Grant
Resin powder for solid freeform fabrication, device for solid freef...
Patent number
11,926,931
Issue date
Mar 12, 2024
Ricoh Company, Ltd.
Akira Saito
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Polymer composition for selective sintering methods
Patent number
11,920,008
Issue date
Mar 5, 2024
Evonik Operations GmbH
Wolfgang Diekmann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Methods for obtaining colored or chromic substrates
Patent number
11,920,292
Issue date
Mar 5, 2024
Universiteit Gent
Richard Hoogenboom
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Compositions comprising cyclic alkylene carbonates and polyamides,...
Patent number
11,920,006
Issue date
Mar 5, 2024
REDANTEA S.R.L.
Massimo Broccatelli
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Thin film, manufacturing method and uses thereof
Patent number
11,912,837
Issue date
Feb 27, 2024
San Fang Chemical Industry Co., Ltd.
Chih-Yi Lin
B32 - LAYERED PRODUCTS
Information
Patent Grant
Preparation method of microporous foam material with oriented cells
Patent number
11,912,841
Issue date
Feb 27, 2024
Zhengzhou University
Xiaofeng Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(imide-ester-amide) copolymer and optical film
Patent number
11,912,827
Issue date
Feb 27, 2024
Daxin Materials Corporation
Guan-Ping Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of a copolyamide composition as a matrix of filler material wit...
Patent number
11,912,836
Issue date
Feb 27, 2024
Arkema France
Stefania Cassiano Gaspar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Recyclable, biodegradable, and industrially compostable extruded fo...
Patent number
11,912,843
Issue date
Feb 27, 2024
O2 Partners, LLC
Robert Falken
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite material, and prepreg using same
Patent number
11,898,305
Issue date
Feb 13, 2024
Nitta Corporation
Maki Onizuka
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Polyamide pre-expanded particles, and polyamide foam molded article...
Patent number
11,884,818
Issue date
Jan 30, 2024
Asahi Kasei Kabushiki Kaisha
Yoshinori Fujino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide particles and methods of production and uses thereof
Patent number
11,866,552
Issue date
Jan 9, 2024
Xerox Corporation
Valerie M. Farrugia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyamides with phosphorous and al-phosphonates
Patent number
11,859,068
Issue date
Jan 2, 2024
BASF SE
Michael Roth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite foam for midsole
Patent number
11,857,024
Issue date
Jan 2, 2024
Columbia Sportswear North America, Inc.
Yi Jiang Wei
A43 - FOOTWEAR
Information
Patent Grant
Method for manufacturing a block copolymer of polyamide acid
Patent number
11,859,038
Issue date
Jan 2, 2024
Zhen Ding Technology Co., Ltd.
Kuan-Wei Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Production of composite materials made of film, solid adhesive poly...
Patent number
11,850,835
Issue date
Dec 26, 2023
BASF Coatings GmbH
Paul Andrew Simpson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for preparing a polyamide, a nylon salt to be used therein...
Patent number
11,851,528
Issue date
Dec 26, 2023
DSM IP Assets B.V.
Bas Van Laarhoven
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Foam material particles based on long-chain polyamides
Patent number
11,845,845
Issue date
Dec 19, 2023
BASF SE
Juergen Ahlers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Composite materials with desired characteristics
Patent number
11,834,559
Issue date
Dec 5, 2023
Nanocore APS
Mikkel Dybro Lundorf
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Methods and compositions for improved comfort contact lens
Patent number
11,828,915
Issue date
Nov 28, 2023
University of Florida Research Foundation, Inc.
Anuj Chauhan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer foam articles and methods of making polymer foams
Patent number
11,827,763
Issue date
Nov 28, 2023
Moxietec, LLC
Jason L. Minnich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic composite material, process for its preparation, comp...
Patent number
11,820,873
Issue date
Nov 21, 2023
DSM IP Assets B.V.
Pim Gerard Anton Janssen
B32 - LAYERED PRODUCTS
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Patent Grant
Polyamide-based film, preparation method thereof, and cover window...
Patent number
11,820,874
Issue date
Nov 21, 2023
SK MICROWORKS CO., LTD.
Sang Hun Choi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Recyclable, Biodegradable, and Industrially Compostable Extruded Fo...
Publication number
20240150540
Publication date
May 9, 2024
O2 Partners, LLC
Robert FALKEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER POWDER, METHOD OF PRODUCING SAME AND METHOD OF PRODUCING 3-...
Publication number
20240132666
Publication date
Apr 25, 2024
TORAY INDUSTRIES, INC.
Hirokazu Iwata
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
VAPOR PHASE INFILTRATION AS A TOOL TO AFFIX MOLECULES TO POLYMER SU...
Publication number
20240125047
Publication date
Apr 18, 2024
Georgia Tech Research Corporation
Emily K. McGuinness
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
LIQUID CRYSTAL POLYMER, COMPOSITION, LIQUID CRYSTAL POLYMER FILM,...
Publication number
20240124706
Publication date
Apr 18, 2024
Industrial Technology Research Institute
Yu-Lin CHU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SEPARATION AND RECOVERY APPARATUS
Publication number
20240123654
Publication date
Apr 18, 2024
TOPPAN INC.
Masaru WATANABE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGHLY FILLER-FILLED HIGHLY THERMALLY-CONDUCTIVE THIN SHEET HAVING...
Publication number
20240117126
Publication date
Apr 11, 2024
TAKAGI CHEMICALS, INC.
Noriaki TAKAGI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Producing Resin Composition
Publication number
20240117127
Publication date
Apr 11, 2024
Asahi Kasei Kabushiki Kaisha
Koichi Ueno
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIAL, FI...
Publication number
20240117130
Publication date
Apr 11, 2024
TORAY INDUSTRIES, INC.
Kazunori Hondo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SELECTIVE DEPOLYMERISATION OF POLYAMIDE 6 TO PRODUCE CAPROLACTAM FR...
Publication number
20240117142
Publication date
Apr 11, 2024
BASF SE
Caroline BEYER
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD FOR PRODUCING SAME
Publication number
20240092979
Publication date
Mar 21, 2024
SEKISUI TECHNO MOLDING CO., LTD.
Yuusuke SUENAGA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POLYAMIDE PARTICLES AND METHODS OF PRODUCTION AND USES THEREOF
Publication number
20240092972
Publication date
Mar 21, 2024
Xerox Corporation
Valerie M. Farrugia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
KNEADED MATERIAL, METHOD OF PRODUCING KNEADED MATERIAL, MOLDED BODY...
Publication number
20240084106
Publication date
Mar 14, 2024
FUJIFILM CORPORATION
Daisuke SASAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Integration of Polymeric Waste Co-Processing in Cokers to Produce C...
Publication number
20240084095
Publication date
Mar 14, 2024
EXXONMOBIL CHEMICAL PATENTS INC.
Bryan A. Patel
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FOAMED ARTICLE AND METHOD FOR PREPARING THE SAME
Publication number
20240084086
Publication date
Mar 14, 2024
Evonik Operations GmbH
Chenyu Ye
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Composites Containing Cellulose-Based Compositions
Publication number
20240076459
Publication date
Mar 7, 2024
Renmatix, Inc.
Jeremy R. Austin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Thermal Decomposition Extruder, Thermal Decomposition System, and M...
Publication number
20240076466
Publication date
Mar 7, 2024
THE JAPAN STEEL WORKS, LTD
Yuji FUKUDA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Thermoplastic Resin for Compression Molding
Publication number
20240067821
Publication date
Feb 29, 2024
INV Nylon Polymers Americas, LLC
John Buzinkai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SMALL-SIZED CALCIUM CARBONATE PARTICLES IN NONWOVENS AND FILMS
Publication number
20240059870
Publication date
Feb 22, 2024
Berry Global, Inc.
Frank Eschenbacher
B32 - LAYERED PRODUCTS
Information
Patent Application
LONG-CARBON-CHAIN POLYAMIDE RESIN COMPOSITION AND CONTINUOUS FIBER...
Publication number
20240052115
Publication date
Feb 15, 2024
Cathay Biotech Inc.
Yuanping Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NYLON FILM, METHOD FOR PRODUCING SAME, AND ALUMINUM POUCH FILM COMP...
Publication number
20240052119
Publication date
Feb 15, 2024
SBTL ADVANCED MATERAL CO., LTD.
Jun Ho SHIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High-Performance Toothed Belt Made of EPDM
Publication number
20240052910
Publication date
Feb 15, 2024
CONTITECH ANTRIEBSSYSTEME GMBH
Reinhard Teves
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLY (AMINO ACID) RHEOLOGY MODIFIER COMPOSITIONS AND METHODS OF USE
Publication number
20240043631
Publication date
Feb 8, 2024
Ecovia Renewables Inc.
Jeremy J. Minty
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Polymer taking the form of a pulverulent solid and having propertie...
Publication number
20240026078
Publication date
Jan 25, 2024
Societe D'Exploitation De Produits Pour Les Industries Chimiques Seppic
Miruna BODOC
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
IN SITU BONDING OF CARBON FIBERS AND NANOTUBES TO POLYMER MATRICES
Publication number
20240018315
Publication date
Jan 18, 2024
Rutgers, The State University of New Jersey
Thomas J. Nosker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYPERBRANCHED POLYLYSINE POWDER WITH LOW POLYDISPERSITY INDEX AND P...
Publication number
20240018303
Publication date
Jan 18, 2024
Zhejiang University
Changyou GAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NON-CROSSLINKED COPOLYMER FOAM COMPOSITION WITH POLYAMIDE BLOCKS AN...
Publication number
20240018322
Publication date
Jan 18, 2024
Arkema France
Clio COCQUET
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE RECOVERY FOR ENZYMATIC DEPOLYMERIZATION
Publication number
20240018331
Publication date
Jan 18, 2024
Battelle Memorial Institute
Matthew COLACHIS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
POLYAMIDE PARTS WITH LOW FUEL PERMEATION
Publication number
20240010836
Publication date
Jan 11, 2024
EMS-Chemie Ag
Doris ABT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Compositions Suitable for Enhancing the Flexural Properties of Obje...
Publication number
20240010837
Publication date
Jan 11, 2024
Covestro (Netherlands) B.V.
Douglas Richard Hayden
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...