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Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only Derivatives of such polymers
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CPC
C08J2383/00
This industry / category may be too specific. Please go to a parent level for more data
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
Current Industry
C08J2383/00
Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only Derivatives of such polymers
Sub Industries
C08J2383/02
Polysilicates
C08J2383/04
Polysiloxanes
C08J2383/05
containing silicon bound to hydrogen
C08J2383/06
containing silicon bound to oxygen-containing groups
C08J2383/07
containing silicon bound to unsaturated aliphatic groups
C08J2383/08
containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
C08J2383/10
Block- or graft-copolymers containing polysiloxane sequences
C08J2383/12
containing polyether sequences
C08J2383/14
in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
C08J2383/16
in which all the silicon atoms are connected by linkages other than oxygen atoms
Industries
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Patents Grants
last 30 patents
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Patent Grant
Filled silicone foam layer, compositions and methods for their manu...
Patent number
12,365,777
Issue date
Jul 22, 2025
ROGERS CORPORATION
Katherine Vuong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy-modified silicone fine particle, a method for preparing the s...
Patent number
12,359,029
Issue date
Jul 15, 2025
Shin-Etsu Chemical Co., Ltd.
Yoshinori Inokuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing resin composition, resin composition and molde...
Patent number
12,351,693
Issue date
Jul 8, 2025
Momentive Performance Materials Inc.
Cheng Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compliant solid-state ionically conductive composite materials and...
Patent number
12,355,075
Issue date
Jul 8, 2025
Blue Current, Inc.
Alexander Teran
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery pack with improved thermal management
Patent number
12,344,724
Issue date
Jul 1, 2025
Elkem Silicones USA Corp.
Virginia O'Neil
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for preparing a self-cleaning transparent thermal insulation...
Patent number
12,331,171
Issue date
Jun 17, 2025
Sambo Group Technology Limited
Xiaowen Wang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composite material, sheet, and heat insulator
Patent number
12,331,195
Issue date
Jun 17, 2025
Naoyoshi Sato
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer foams including functionalized carbon nanotubes
Patent number
12,325,782
Issue date
Jun 10, 2025
SHPP GLOBAL TECHNOLOGIES B.V.
Frans Mercx
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Antifoam compositions comprising branched siloxanes formed by treat...
Patent number
12,325,773
Issue date
Jun 10, 2025
Wacker Chemie AG
John Young
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Elastomers enhanced with in situ formation of 2D nanoparticles from...
Patent number
12,324,685
Issue date
Jun 10, 2025
Rutgers, The State University of New Jersey
Jennifer K. Lynch-Branzoi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Silicone hydrogel lens with a crosslinked hydrophilic coating
Patent number
12,311,621
Issue date
May 27, 2025
Alcon Inc.
Yongxing Qiu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Heat-conductive resin composition and heat dissipation sheet
Patent number
12,305,113
Issue date
May 20, 2025
DENKA COMPANY LIMITED
Kosuke Wada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Silicone hydrogel contact lenses having non-uniform morphology
Patent number
12,297,330
Issue date
May 13, 2025
Johnson & Johnson Vision Care, Inc.
Azaam Alli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hard coating film
Patent number
12,297,331
Issue date
May 13, 2025
LG Chem, Ltd.
Seungil Baek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite particles with organic and inorganic domains
Patent number
12,291,589
Issue date
May 6, 2025
Wacker Chemie AG
Abdulmajid Hashemzadeh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Wear-resistant super-hydrophobic composite material and preparation...
Patent number
12,286,519
Issue date
Apr 29, 2025
Soochow University
Li Yuan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Microwell film for bioassay, photosensitive resin composition for f...
Patent number
12,281,187
Issue date
Apr 22, 2025
Asahi Kasei Kabushiki Kaisha
Fujito Yamaguchi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Sustained-release antibacterial film and preparation method thereof
Patent number
12,275,830
Issue date
Apr 15, 2025
Zhejiang University
Tian Ding
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer based sensors for detecting agricultural analytes and metho...
Patent number
12,269,931
Issue date
Apr 8, 2025
Georgia Tech Research Corporation
Jie Xu
G01 - MEASURING TESTING
Information
Patent Grant
Protective coating composition for electronic board and method of p...
Patent number
12,269,964
Issue date
Apr 8, 2025
Hyundai Motor Company
Tae Seung Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Preparation method for spherical or angular powder filler, spherica...
Patent number
12,258,456
Issue date
Mar 25, 2025
Zhejiang Third Age Material Technology Co., Ltd.
Shuzhen Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conductive resin, manufacturing method for the same, and sensor
Patent number
12,234,339
Issue date
Feb 25, 2025
NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
Ayako Yoshida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical material and method for modifying the refractive index
Patent number
12,232,951
Issue date
Feb 25, 2025
University of Rochester
Wayne H. Knox
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of preparing silicone-acrylate hybrid composition and hybrid...
Patent number
12,227,650
Issue date
Feb 18, 2025
Dow Global Technologies LLC
Dongchan Ahn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Mold release film, film laminate, method for producing mold release...
Patent number
12,226,937
Issue date
Feb 18, 2025
Mitsubishi Chemical Corporation
Yosuke Oseki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Silicone resin-covered silicone elastomer particles, organic resin...
Patent number
12,215,204
Issue date
Feb 4, 2025
Dow Toray Co., Ltd.
Mari Wakita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Scalable method of fabricating structured polymers for passive dayt...
Patent number
12,210,146
Issue date
Jan 28, 2025
The Trustees of Columbia University In the City of New York
Jyotirmoy Mandal
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Low temperature, nanostructured ceramic coatings
Patent number
12,201,753
Issue date
Jan 21, 2025
The Research Foundation for the State University of New York
Junghyun Cho
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for making embedded hydrogel contact lenses
Patent number
12,194,698
Issue date
Jan 14, 2025
Alcon Inc.
Richard Charles Breitkopf
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Solventless polyorganosiloxane pellets and processes for the prepar...
Patent number
12,195,593
Issue date
Jan 14, 2025
Dow Silicones Corporation
Yunlong Guo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MODELING THE HYDROPHILIC SURFACE OF THE EYE IN A SURGICAL EYE MODEL
Publication number
20250232692
Publication date
Jul 17, 2025
Bioniko Consulting, LLC
Andres BERNAL
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING
Publication number
20250222667
Publication date
Jul 10, 2025
Alcon Inc.
Yongxing Qiu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INSULATING COMPOSITION, WINDING UNIT, AND METHOD FOR FORMING INDUCT...
Publication number
20250226153
Publication date
Jul 10, 2025
SHANGHAI METAPWR ELECTRONICS CO., LTD
Shouyu HONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIN COMPOSITION AND METHOD FOR PREPARING THE SAME, AND PREPREG
Publication number
20250215173
Publication date
Jul 3, 2025
Nan Ya Plastics Corporation
TE-CHAO LIAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Flame-Retardant and Fire-Resistant Silicone Tape and Preparation Me...
Publication number
20250215227
Publication date
Jul 3, 2025
Dongguan Longsun Material Technology Co., Ltd.
Hebin Pan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANOPOLYSILOXANE FOAM WITH CERAMIC MICROSPHERES
Publication number
20250215176
Publication date
Jul 3, 2025
Dow Silicones Corporation
Chi-Hao Chang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITE MATERIAL, COMPOSITE MATERIAL LAYER, AND THERMAL BARRIER C...
Publication number
20250215155
Publication date
Jul 3, 2025
SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
Shifang ZHAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITE PARTICLE, METHOD FOR MANUFACTURING COMPOSITE PARTICLE, AN...
Publication number
20250215167
Publication date
Jul 3, 2025
Shin-Etsu Chemical Co., Ltd.
Yoshinori INOKUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SURFACE ACTIVATION OF SILICONE
Publication number
20250215175
Publication date
Jul 3, 2025
HÁSKÓLI ÍSLANDS
Mar MASSON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITE MATERIAL, COMPOSITE MATERIAL LAYER, AND CELL VENT PROTECT...
Publication number
20250215157
Publication date
Jul 3, 2025
SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
Shifang ZHAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AIRBAG TREATMENT SYSTEM AND AIRBAG TREATMENT METHOD
Publication number
20250215181
Publication date
Jul 3, 2025
Refinverse, Inc.
Junya MATSUMURA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COPOLYMER COMPOSITION, FOAM MOLDED BODY, CROSSLINKED MOLDED BODY, A...
Publication number
20250206933
Publication date
Jun 26, 2025
MITSUI CHEMICALS, INC.
Kotaro ICHINO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Organopolysiloxane Depolymerization
Publication number
20250206885
Publication date
Jun 26, 2025
ELKEM SILICONES FRANCE SAS
Aurélie BOULEGUE MONDIERE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ZWITTERIONIC POLYMER COATING WITH SURFACE GRAFT CROSSLINKING, PREPA...
Publication number
20250205400
Publication date
Jun 26, 2025
TIANJIN UNIVERSITY
Shuangyang LI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AUTONOMOUS SELF-HEALING, TRANSPARENT, ELECTRICALLY CONDUCTING ELAST...
Publication number
20250206897
Publication date
Jun 26, 2025
University of Oulu
Jarkko TOLVANEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH DISPENSING RATE, HIGH THERMAL CONDUCTIVITY SILICONE THERMAL GE...
Publication number
20250206949
Publication date
Jun 26, 2025
NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
Xiaohua CHEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURABLE LIQUID SILICONE COMPOSITION AND CURING METHOD FOR SAID COMP...
Publication number
20250197635
Publication date
Jun 19, 2025
Shin-Etsu Chemical Co., Ltd.
Hiroyasu Hara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMALLY-CONDUCTIVE ADDITION-CURABLE SILICONE COMPOSITION AND CURE...
Publication number
20250188225
Publication date
Jun 12, 2025
Shin-Etsu Chemical Co., Ltd.
Yuji TABATA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TWO-COMPONENT THERMALLY-CONDUCTIVE ADDITION-CURABLE SILICONE COMPOS...
Publication number
20250171636
Publication date
May 29, 2025
Shin-Etsu Chemical Co., Ltd.
Yuji TABATA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILICONE MODIFIED POLYOL AND APPLICATIONS THEREOF
Publication number
20250171592
Publication date
May 29, 2025
MOMENTIVE PERFORMANCE MATERIALS INC.
Vinu Krishnan Appukuttan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NEW LOW-K MATERIALS DERIVED BY HYDROSILYLATION AND METHODS OF USING...
Publication number
20250161976
Publication date
May 22, 2025
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Sean KERRIGAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Downhole Tools Having Elastomer Blend For Geothermal Wellbores
Publication number
20250154848
Publication date
May 15, 2025
Halliburton Energy Services, Inc.
Chad W. Glaesman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMALLY CONDUCTIVE COMPOSITION, THERMALLY CONDUCTIVE SHEET, AND M...
Publication number
20250145799
Publication date
May 8, 2025
FUJI POLYMER INDUSTRIES CO., LTD.
Katsuyuki SUZUMURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BENDABLE PHOTOVOLTAIC DEVICE PACKAGING STRUCTURES AND ENCAPSULANT M...
Publication number
20250142981
Publication date
May 1, 2025
GSKIN TECHNOLOGYG LTD. CO.
Peichen YU
B32 - LAYERED PRODUCTS
Information
Patent Application
MODIFIED SILCONE RUBBER CHEMISTRY
Publication number
20250136784
Publication date
May 1, 2025
Eaton Intelligent Power Limited
Sandip Prakash PATIL
B32 - LAYERED PRODUCTS
Information
Patent Application
CELLULOSE-ENABLED ORIENTATIONALLY ORDERED FLEXIBLE GELS
Publication number
20250122350
Publication date
Apr 17, 2025
The Regents of the University of Colorado, a Body Corporate
Andrew J. Hess
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HIGH STRENGTH AND TOUGHNESS BIAXIALLY-ORIENTED POLYLACTIC ACID (BOP...
Publication number
20250114994
Publication date
Apr 10, 2025
NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Anthony Charles Keyes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
IN-SITU FORMATION OF TWO-DIMENSIONAL (2D) NANOPARTICLES WITHIN ELAS...
Publication number
20250111960
Publication date
Apr 3, 2025
Rutgers, The State University of New Jersey
Jennifer K. Lynch-Branzoi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
A composition suitable for the production of a thermosetting elasto...
Publication number
20250109273
Publication date
Apr 3, 2025
Scudo Technology S.r.l.
Michele Pievani
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MOLD RELEASE FILM, FILM LAMINATE, METHOD FOR PRODUCING MOLD RELEASE...
Publication number
20250091258
Publication date
Mar 20, 2025
MITSUBISHI CHEMICAL CORPORATION
Yosuke OSEKI
B32 - LAYERED PRODUCTS