Membership
Tour
Register
Log in
Homopolymers or copolymers of N-vinyl-pyrrolidones
Follow
Industry
CPC
C08L39/06
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
C08L39/00
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen Compositions of derivatives of such polymers
Current Industry
C08L39/06
Homopolymers or copolymers of N-vinyl-pyrrolidones
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Sealing compositions for water soluble films and methods of using
Patent number
11,920,014
Issue date
Mar 5, 2024
Dow Global Technologies LLC
Gyongyi Gulyas
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Molecularly self-assembling nanocomposite barrier coating for gas b...
Patent number
11,905,389
Issue date
Feb 20, 2024
Texas State University—San Marcos
Gary W. Beall
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Reactive 2-component adhesive system in film form having improved h...
Patent number
11,898,067
Issue date
Feb 13, 2024
tesa SE
Uwe Schümann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ink composition for cosmetic contact lenses
Patent number
11,891,526
Issue date
Feb 6, 2024
Johnson & Johnson Vision Care, Inc.
Jaqunda Patton
G02 - OPTICS
Information
Patent Grant
Nanofiber electrocatalyst
Patent number
11,883,808
Issue date
Jan 30, 2024
UChicago Argonne, LLC
Di-Jia Liu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for producing articles coated with adhesive
Patent number
11,814,558
Issue date
Nov 14, 2023
BASF SE
Christoph Kiener
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Isoporous self-assembled block copolymer films containing high mole...
Patent number
11,802,200
Issue date
Oct 31, 2023
TeraPore Technologies, Inc.
Jayraj K. Shethji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adhesive material with improved bonding performance to a wet substr...
Patent number
11,753,567
Issue date
Sep 12, 2023
Nano and Advanced Materials Institute Limited
Lei Gao
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thermally stable nanoparticles and methods thereof
Patent number
11,733,440
Issue date
Aug 22, 2023
Johnson & Johnson Vision Care, Inc.
Frank Gu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
SERS substrate fabrication method and SERS detection method
Patent number
11,733,166
Issue date
Aug 22, 2023
National Defense Medical Center
Jenn-Jong Young
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Improving adhesive properties
Patent number
11,717,593
Issue date
Aug 8, 2023
Avery Dennison Corporation
Neal Carty
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High refractive index, high Abbe compositions
Patent number
11,708,440
Issue date
Jul 25, 2023
Johnson & Johnson Surgical Vision, Inc.
Azaam Alli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Adhesive gels for respiratory masks
Patent number
11,685,847
Issue date
Jun 27, 2023
Seal Solutions, Inc.
Sandra Jensen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fire-retardant polyamides comprising PVP
Patent number
11,685,832
Issue date
Jun 27, 2023
BASF SE
Michael Roth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Highly loaded inorganic filled aqueous resin systems
Patent number
11,674,030
Issue date
Jun 13, 2023
Corning Incorporated
Laura Beth Cook
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-based binder solutions for use in additive manufacturing proc...
Patent number
11,643,542
Issue date
May 9, 2023
General Electric Company
Arunkumar Natarajan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing vinyl polymer
Patent number
11,639,404
Issue date
May 2, 2023
Shin-Etsu Chemical Co., Ltd.
Hiroaki Saito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrophilic coatings and methods of forming the same
Patent number
11,623,020
Issue date
Apr 11, 2023
Hollister Incorporated
John P. O'Mahony
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Silver ink for 3D printing and 3D printing method using same
Patent number
11,597,225
Issue date
Mar 7, 2023
Korea Electrotechnology Research Institute
Seung Kwon Seol
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Bio-sensor having interdigitated microelectrode using response of r...
Patent number
11,592,415
Issue date
Feb 28, 2023
Korea Institute of Science and Technology
Kyo Seon Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Tablet compositions containing crosslinked polyvinylpyrrolidone and...
Patent number
11,535,740
Issue date
Dec 27, 2022
Boai NKY Medical Holdings Ltd.
Herbert Wilhelm Ulmer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Photonic crystal structure and anti-forgery color conversion film c...
Patent number
11,531,150
Issue date
Dec 20, 2022
Korea Research Institute of Chemical Technology
Seo Hyun Jung
G02 - OPTICS
Information
Patent Grant
Lubricious hydrophilic coatings and methods of forming the same
Patent number
11,529,439
Issue date
Dec 20, 2022
Hollister Incorporated
John P. O'Mahony
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical devices including medicaments and methods of making and usi...
Patent number
11,510,869
Issue date
Nov 29, 2022
Praful Doshi
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Wettable silicone hydrogel contact lenses
Patent number
11,513,257
Issue date
Nov 29, 2022
Alcon Inc.
Ying Zheng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cell culture substrate
Patent number
11,499,136
Issue date
Nov 15, 2022
DIC Corporation
Tetsuo Takada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cold water soluble polymer films for packaging highly alkaline dete...
Patent number
11,485,873
Issue date
Nov 1, 2022
Dow Global Technologies LLC
Afua Sarpong Karikari
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer, metal removal composition, and method of removing metal ions
Patent number
11,472,961
Issue date
Oct 18, 2022
Industrial Technology Research Institute
Min-Fei Tsai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermally conductive three-dimensional (3-D) graphene polymer compo...
Patent number
11,472,939
Issue date
Oct 18, 2022
SABIC GLOBAL TECHNOLOGIES B.V.
Xufeng Zhou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Vanadium oxide powder with high phase-transition latent heat and pr...
Patent number
11,434,147
Issue date
Sep 6, 2022
University of Electronic Science and Technology of China
Deen Gu
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
INK COMPOSITION FOR COSMETIC CONTACT LENSES
Publication number
20240150595
Publication date
May 9, 2024
Johnson & Johnson Vision Care, Inc.
Jaqunda Patton
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NANOFIBER ELECTROCATALYST
Publication number
20240131501
Publication date
Apr 25, 2024
UChicago Argonne, LLC
Di-Jia Liu
B82 - NANO-TECHNOLOGY
Information
Patent Application
COMPOSITIONS AND METHODS FOR SUSTAINED OXYGEN RELEASE TO ISCHEMIC T...
Publication number
20230302191
Publication date
Sep 28, 2023
Washington University
Hong Niu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DISPERSANT FOR LITHIUM ION BATTERY AND PREPARATION METHOD THEREOF,...
Publication number
20230295410
Publication date
Sep 21, 2023
BYD COMPANY LIMITED
Jixiang YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH REFRACTIVE INDEX, HIGH ABBE COMPOSITIONS
Publication number
20230279169
Publication date
Sep 7, 2023
Johnson & Johnson Surgical Vision, Inc.
Azaam Alli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WATER-BASED BINDER SOLUTIONS FOR USE IN ADDITIVE MANUFACTURING PROC...
Publication number
20230250272
Publication date
Aug 10, 2023
GENERAL ELECTRIC COMPANY
Arunkumar Natarajan
B22 - CASTING POWDER METALLURGY
Information
Patent Application
HYDROPHILIC COATINGS AND METHODS OF FORMING THE SAME
Publication number
20230241288
Publication date
Aug 3, 2023
HOLLISTER INCORPORATED
John P. O'MAHONY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FAST-ELUTING THREE-DIMENSIONALLY MOLDED OBJECT, FILAMENT FOR FAST-E...
Publication number
20230202096
Publication date
Jun 29, 2023
Astellas Pharma Inc.
Sorato Ikeda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTILEVEL ANTIMICROBIAL POLYMERIC COLLOIDS AND DEVICE SCREENS CONT...
Publication number
20230189811
Publication date
Jun 22, 2023
The Hong Kong University of Science and Technology
King Lun YEUNG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HEAT-RESISTANT IMPLANTABLE POLYMER MICRONEEDLE AND PREPARATION METH...
Publication number
20230173241
Publication date
Jun 8, 2023
Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences
Yunhua GAO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NANOMATERIAL COMPOSITIONS AND METHODS OF MAKING THE SAME
Publication number
20230178746
Publication date
Jun 8, 2023
Donaldson Company, Inc.
Patricia A. Ignacio-de Leon
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
THERMALLY EXPANDABLE MICROCAPSULES
Publication number
20230159720
Publication date
May 25, 2023
SEKISUI CHEMICAL CO., LTD.
Hiroyuki MORITA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLUTION OF POLYSULFONE POLYMERS IN GAMMA-VALEROLACTONE FOR THE USE...
Publication number
20230146760
Publication date
May 11, 2023
BASF SE
Oliver GRONWALD
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATERBORNE COATING COMPOSITION
Publication number
20230142644
Publication date
May 11, 2023
ALLNEX NETHERLANDS B.V.
Dirk MESTACH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DIFFUSION RESISTANCE LAYER FOR ANALYTE SENSORS
Publication number
20230139158
Publication date
May 4, 2023
Dexcom, Inc.
Jiong Zou
G01 - MEASURING TESTING
Information
Patent Application
DIFFUSION RESISTANCE LAYER FOR ANALYTE SENSORS
Publication number
20230138407
Publication date
May 4, 2023
Dexcom, Inc.
Jiong Zou
G01 - MEASURING TESTING
Information
Patent Application
CONTACT LENS AND MANUFACTURING METHOD THEREFOR
Publication number
20230101248
Publication date
Mar 30, 2023
Kyung Tae YOON
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CORE-SHELL PARTICLES WITH ORGANIC POLYMER CORES
Publication number
20230101326
Publication date
Mar 30, 2023
WATERS TECHNOLOGIES CORPORATION
MingCheng Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR PACKAGE AND PROTECTIVE FILM...
Publication number
20230086253
Publication date
Mar 23, 2023
Samsung Electronics Co., Ltd.
Seonho LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PREPARING VINYL CHLORIDE-BASED POLYMER COMPOSITE
Publication number
20230002517
Publication date
Jan 5, 2023
LG CHEM, LTD.
Kun Ji KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SERS SUBSTRATE FABRICATION METHOD AND SERS DETECTION METHOD
Publication number
20220390376
Publication date
Dec 8, 2022
NATIONAL DEFENSE MEDICAL CENTER
Jenn-Jong Young
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPOSITIONS AND ARTICLES COMPRISING COMPLEXES OF 1-METHYLCYCLOPROP...
Publication number
20220372251
Publication date
Nov 24, 2022
Fresh Inset S.A.
Andrzej Wolan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MEDICAL DEVICES FOR CONTINUOUS DELIVERY OF THERAPEUTIC AGENTS
Publication number
20220288284
Publication date
Sep 15, 2022
Mervyn B. Forman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ISOPOROUS SELF-ASSEMBLED BLOCK COPOLYMER FILMS CONTAINING HIGH MOLE...
Publication number
20220251366
Publication date
Aug 11, 2022
TeraPore Technologies, Inc.
Jayraj K. Shethji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BINDER RESIN COMPOSITION AND SEPARATOR FOR ELECTROCHEMICAL DEVICE C...
Publication number
20220220294
Publication date
Jul 14, 2022
LG ENERGY SOLUTION, LTD.
Myeong-Soo KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBRANE LAYERS FOR ANALYTE SENSORS
Publication number
20220214300
Publication date
Jul 7, 2022
Dexcom, Inc.
Shanger Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROPHILIC POLYMER COATINGS WITH DURABLE LUBRICITY AND COMPOSITION...
Publication number
20220195172
Publication date
Jun 23, 2022
HydroGlyde Coatings LLC
Stacy Lee Chin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hollow Fiber Membrane, Module of the Hollow Fiber Membrane, Humidif...
Publication number
20220168690
Publication date
Jun 2, 2022
UNITIKA LTD.
Jun TANAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS COMPOSITIONS AND INKJET RECEIVING MEDIA
Publication number
20220119666
Publication date
Apr 21, 2022
Mark Edward Irving
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTROCONDUCTIVE PASTE, SUBSTRATE EQUIPPED WITH ELECTROCONDUCTIVE...
Publication number
20220084713
Publication date
Mar 17, 2022
Taiyo Nippon Sanso Corporation
Kentaro MIYOSHI
H01 - BASIC ELECTRIC ELEMENTS