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by elimination of a solid phase from a macromolecular composition or article
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C08
Organic compounds
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WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
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Working-up of macromolecular substances to porous or cellular articles or materials After-treatment thereof
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C08J9/26
by elimination of a solid phase from a macromolecular composition or article
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last 30 patents
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Patent Grant
Methods of using polymers
Patent number
12,280,196
Issue date
Apr 22, 2025
CytoSorbents, Inc.
Phillip P. Chan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fabrication of a polishing pad for chemical mechanical polishing
Patent number
12,269,141
Issue date
Apr 8, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
An-Hsuan Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Chromogenic materials, methods of making chromogenic materials, and...
Patent number
12,258,470
Issue date
Mar 25, 2025
University of Florida Research Foundation, Inc.
Peng Jiang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Systems and methods for making porous articles
Patent number
12,251,889
Issue date
Mar 18, 2025
Globus Medical Inc.
Ali R. Mehrabi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Molecularly imprinted polymer for separation and concentration of 4...
Patent number
12,194,437
Issue date
Jan 14, 2025
Northwest Institute of Eco-Environment and Resources, CAS
Yingqin Wu
G01 - MEASURING TESTING
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Patent Grant
Methods of making polytetrafluoroethylene/polymer composites and us...
Patent number
12,173,125
Issue date
Dec 24, 2024
Wisconsin Alumni Research Foundation
Lih-Sheng Turng
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Porous hollow fiber membrane
Patent number
12,172,133
Issue date
Dec 24, 2024
Toray Industries, Inc.
Akihiro Hayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Transparent wood composite, systems and method of fabrication
Patent number
12,168,727
Issue date
Dec 17, 2024
University of Maryland, College Park
Liangbing Hu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Device for manufacturing large amount of polymeric micro-scaffolds
Patent number
12,128,585
Issue date
Oct 29, 2024
Industry Foundation of Chonnam National University
Eun Pyo Choi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Polyolefin microporous membrane
Patent number
12,110,382
Issue date
Oct 8, 2024
Asahi Kasei Kabushiki Kaisha
Akihisa Yamashita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Networked polymeric nanofibers, process for producing same, gas ads...
Patent number
12,104,283
Issue date
Oct 1, 2024
National Institute for Materials Science
Izumi Ichinose
B82 - NANO-TECHNOLOGY
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Patent Grant
Foam composition, foam member and method of manufacture
Patent number
12,104,035
Issue date
Oct 1, 2024
Bridgestone Sports Co., Ltd.
Katsunobu Mochizuki
A63 - SPORTS GAMES AMUSEMENTS
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Patent Grant
Three dimensional porous siloxanes using leachable porogen particles
Patent number
12,077,672
Issue date
Sep 3, 2024
Lawrence Livermore National Security, LLC
Lemuel Perez Perez
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Methods of generating microparticles and porous hydrogels using mic...
Patent number
12,077,638
Issue date
Sep 3, 2024
University of Wyoming
John Oakey
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Porous spherical silicone rubber particles, porous silicone composi...
Patent number
12,065,568
Issue date
Aug 20, 2024
Shin-Etsu Chemical Co., Ltd.
Takahito Oki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Resin for production of porous ceramic stereolithography and method...
Patent number
12,054,437
Issue date
Aug 6, 2024
General Electric Company
Scott Alan Gold
B22 - CASTING POWDER METALLURGY
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Patent Grant
Dendritic macroporous hydrogels prepared by crystal templating
Patent number
12,031,008
Issue date
Jul 9, 2024
Board of Regents, The University of Texas System
Scott Zawko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Particle-dispersed polyimide precursor solution, method for produci...
Patent number
12,018,128
Issue date
Jun 25, 2024
FUJIFILM Business Innovation Corp.
Tomoya Sasaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Self-assembly of shell-based architected materials
Patent number
12,006,404
Issue date
Jun 11, 2024
California Institute of Technology
Carlos M. Portela
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Method and system to mimic a random structural pattern
Patent number
11,981,789
Issue date
May 14, 2024
UNM Rainforest Innovations
Sang Eon Han
B82 - NANO-TECHNOLOGY
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Patent Grant
Polyethylene-based porous oil sorbent with swellable pockets
Patent number
11,958,036
Issue date
Apr 16, 2024
KING FAISAL UNIVERSITY
Junaid Saleem
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Polyimide precursor solution, method for producing porous polyimide...
Patent number
11,958,939
Issue date
Apr 16, 2024
FUJIFILM Business Innovation Corp.
Kosuke Nakada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Separator including polyethylene with highly entangled polymer chai...
Patent number
11,936,065
Issue date
Mar 19, 2024
LG ENERGY SOLUTION, LTD.
Su-Jin Park
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Water-soluble salt particle containing compositions and porous mate...
Patent number
11,896,740
Issue date
Feb 13, 2024
NORTHWESTERN UNIVERSITY
Adam E. Jakus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Process for preparing a polypropylene-based sponge-like porous thin...
Patent number
11,883,792
Issue date
Jan 30, 2024
KING FAISAL UNIVERSITY
Junaid Saleem
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Mesoporous poly (aryl ether ketone) hollow fiber membranes and use...
Patent number
11,878,284
Issue date
Jan 23, 2024
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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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
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Patent Grant
Pore inducer and porous abrasive form made using the same
Patent number
11,795,287
Issue date
Oct 24, 2023
3M Innovative Properties Company
Brian D. Goers
B24 - GRINDING POLISHING
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Patent Grant
Highly branched non-crosslinked aerogel, methods of making, and use...
Patent number
11,787,916
Issue date
Oct 17, 2023
BLUESHIFT MATERIALS, INC.
Garrett Poe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polyimide precursor solution, method for producing porous polyimide...
Patent number
11,787,942
Issue date
Oct 17, 2023
FUJIFILM Business Innovation Corp.
Shigeru Seitoku
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHODS OF GENERATING MICROPARTICLES AND POROUS HYDROGELS USING MIC...
Publication number
20250092203
Publication date
Mar 20, 2025
UNIVERSITY OF WYOMING
John OAKEY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRANSPARENT WOOD COMPOSITE, SYSTEMS AND METHOD OF FABRICATION
Publication number
20250084241
Publication date
Mar 13, 2025
University of Maryland, College Park
Liangbing HU
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
POROUS AEROGEL SCAFFOLD, METHOD OF PREPARING THE SAME AND USE THEREOF
Publication number
20250002660
Publication date
Jan 2, 2025
Shandong University
Chuanzhen HUANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Dendritic Macroporous Hydrogels Prepared By Crystal Templating
Publication number
20240360290
Publication date
Oct 31, 2024
Board of Regents, The University of Texas System
Scott Zawko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MOLECULARLY IMPRINTED POLYMER FOR SEPARATION AND CONCENTRATION OF 4...
Publication number
20240342687
Publication date
Oct 17, 2024
Northwest Institute of Eco-Environment and Resources, CAS
Yingqin WU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITION FOR PRODUCING POROUS FILM, METHOD FOR PRODUCING POROUS...
Publication number
20240270919
Publication date
Aug 15, 2024
Tokyo Ohka Kogyo Co., Ltd.
Takuya NOGUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SEPARATOR AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240250382
Publication date
Jul 25, 2024
W-SCOPE KOREA CO., LTD.
Kyoung Sun RYU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR INCLUDING POLYETHYLENE WITH HIGHLY ENTANGLED POLYMER CHAI...
Publication number
20240243432
Publication date
Jul 18, 2024
LG ENERGY SOLUTION, LTD.
Su-Jin PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMERIC CRYSTALLINE COMPOSITION, METHOD OF MANUFACTURING SAME AND...
Publication number
20240209174
Publication date
Jun 27, 2024
Ariel Scientific Innovations Ltd.
Theodor STERN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Functionalized Porous Composites
Publication number
20240166837
Publication date
May 23, 2024
CELANESE INTERNATIONAL CORPORATION
Hendrich A. Chiong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGHLY BRANCHED NON-CROSSLINKED AEROGEL, METHODS OF MAKING, AND USE...
Publication number
20240150539
Publication date
May 9, 2024
BLUESHIFT MATERIALS, INC.
Garrett POE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for Producing Functionalized Porous Composites
Publication number
20240150538
Publication date
May 9, 2024
CELANESE INTERNATIONAL CORPORATION
Hendrich Chiong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-SOLUBLE SALT PARTICLE CONTAINING COMPOSITIONS AND POROUS MATE...
Publication number
20240100226
Publication date
Mar 28, 2024
Northwestern University
Adam E. JAKUS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POROUS FILM
Publication number
20240084091
Publication date
Mar 14, 2024
Tokyo Ohka Kogyo Co., Ltd.
Takaaki MORITA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Fiber Materials for Use in Adhesives and Sealants
Publication number
20240052124
Publication date
Feb 15, 2024
Zephyros, Inc.
Michael Czaplicki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER COMPOSITION AND METHOD FOR MANUFACTURING MEMBRANES THEREFROM
Publication number
20240017219
Publication date
Jan 18, 2024
SOLVAY SPECIALTY POLYMERS USA, LLC
Kelly D. Branham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS SOLID COMPOUND, METHOD FOR PREPARING SAME, CATHODE FOR LITHI...
Publication number
20240006613
Publication date
Jan 4, 2024
LG ENERGY SOLUTION, LTD.
Yonghwi KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR MAKING POROUS ARTICLES
Publication number
20230415425
Publication date
Dec 28, 2023
NUVASIVE, INC.
Ali R. Mehrabi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MOLD FOR PROCESSING OF MATERIALS
Publication number
20230398719
Publication date
Dec 14, 2023
NUVASIVE, INC.
Wei-Hsiang Chang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Dendritic Macroporous Hydrogels Prepared By Crystal Templating
Publication number
20230383086
Publication date
Nov 30, 2023
Board of Regents, The University of Texas System
Scott Zawko
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INSTRINSICALLY ANTIMICROBIAL POROSIC MATRIX COMPOSITES AND METHOD O...
Publication number
20230363380
Publication date
Nov 16, 2023
John Paul WILSON
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
FOAM COMPOSITION, FOAM MEMBER AND METHOD OF MANUFACTURE
Publication number
20230357526
Publication date
Nov 9, 2023
BRIDGESTONE SPORTS CO., LTD.
Katsunobu MOCHIZUKI
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Fabrication of a Polishing Pad for Chemical Mechanical Polishing
Publication number
20230347471
Publication date
Nov 2, 2023
Taiwan Semiconductor Manufacturing Co., LTD
An-Hsuan Lee
B24 - GRINDING POLISHING
Information
Patent Application
MICROPOROUS DRY ADHESIVE FILMS, METHODS OF MAKING, AND METHODS OF USE
Publication number
20230348757
Publication date
Nov 2, 2023
University of Florida Research Foundation, Inc.
Peng Jiang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RESINOUS MEMBRANE AND WATER-RESISTANT AND MOISTURE-PERMEABLE MEMBRANE
Publication number
20230323066
Publication date
Oct 12, 2023
Canon Kabushiki Kaisha
YUSUKE BABA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MICROPOROUS POLYMER FIBERS AND THEIR USE IN ENVIRONMENTAL REMEDIATION
Publication number
20230295393
Publication date
Sep 21, 2023
UT-Battelle, LLC
Amit K. Naskar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PIEZOELECTRIC COMPOSITE FILM AND METHOD FOR MAKING SAME
Publication number
20230270015
Publication date
Aug 24, 2023
SHIMCO NORTH AMERICA INC.
DAYAN BAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A Hybrid Bioscaffold-Intravascular Catheter for Cellular Therapies
Publication number
20230256196
Publication date
Aug 17, 2023
The Board of Trustees of the Leland Stanford Junior University
Avnesh S. Thakor
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Mesoporous Poly (Aryl Ether Ketone) Hollow Fiber Membranes And Use...
Publication number
20230219062
Publication date
Jul 13, 2023
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOTONIC CRYSTAL MICROPATTERNS AND ANTI-COUNTERFEITING FILMS, METHO...
Publication number
20230203264
Publication date
Jun 29, 2023
University of Florida Research Foundation, Inc.
Peng Jiang
G01 - MEASURING TESTING