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C08G65/33337

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CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

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C08G65/33337cyclic

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Coatings containing polymer modified enzyme for stable self-cleanin...
- Patent number 12,060,497
- Issue date Aug 13, 2024
- Toyota Motor Corporation
- Hongfei Jia
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Multi-arm polymeric prodrug conjugates of taxane-based compounds
- Patent number 11,813,241
- Issue date Nov 14, 2023
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coatings containing polymer modified enzyme for stable self-cleanin...
- Patent number 11,597,853
- Issue date Mar 7, 2023
- Toyota Motor Corporation
- Hongfei Jia
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coatings containing polymer modified enzyme for stable self-cleanin...
- Patent number 11,566,149
- Issue date Jan 31, 2023
- TOYOTA MOTOR CORPORATION
- Hongfei Jia
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Coatings containing enzyme for stable self-cleaning of organic stains
- Patent number 11,542,410
- Issue date Jan 3, 2023
- Toyota Motor Corporation
- Hongfei Jia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coatings containing polymer modified enzyme for stable self-cleanin...
- Patent number 11,535,773
- Issue date Dec 27, 2022
- TOYOTA MOTOR CORPORATION
- Hongfei Jia
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biodegradable polyethylene glycol derivative having cyclic benzylid...
- Patent number 11,529,423
- Issue date Dec 20, 2022
- NOF Corporation
- Takuma Tsubusaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polymer derivative having cyclic benzylidene acetal linker
- Patent number 11,530,295
- Issue date Dec 20, 2022
- NOF Corporation
- Takuma Tsubusaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer derivatives having particular atom arrangements
- Patent number 11,446,385
- Issue date Sep 20, 2022
- Nektar Therapeutics
- J. Milton Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tri-functional crosslinking reagents
- Patent number 11,385,225
- Issue date Jul 12, 2022
- ETH Zurich
- Erick Moran Carreira
- G01 - MEASURING TESTING
Information Patent Grant
Starting material, for bulk drug or additives for drug, and bulk dr...
- Patent number 11,299,587
- Issue date Apr 12, 2022
- Sanyo Chemical Industries, Ltd.
- Shihei Motofuji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-arm polyethylene glycol, preparation method and uses thereof
- Patent number 11,208,530
- Issue date Dec 28, 2021
- Xuan Zhao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Epimorphic regeneration and related hydrogel delivery systems
- Patent number 11,033,541
- Issue date Jun 15, 2021
- Northwestern University
- Phillip B. Messersmith
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods for preparing functionalized polymers from polymer alcohols
- Patent number 10,941,248
- Issue date Mar 9, 2021
- Nektar Therapeutics
- Samuel P. McManus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Additive able to provide underwater adhesion
- Patent number 10,912,859
- Issue date Feb 9, 2021
- Baxter International Inc.
- Yves A. Delmotte
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 10,774,181
- Issue date Sep 15, 2020
- Nektar Therapeutics
- Xiaoming Shen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer derivatives having particular atom arrangements
- Patent number 10,646,578
- Issue date May 12, 2020
- Nektar Therapeutics
- J. Milton Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coatings containing polymer modified enzyme for stable self-cleanin...
- Patent number 10,563,094
- Issue date Feb 18, 2020
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Hongfei Jia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing low-concentration gel using gel-precursor clu...
- Patent number 10,550,225
- Issue date Feb 4, 2020
- The University of Tokyo
- Takamasa Sakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Derivatized hyperbranched polyglycerols
- Patent number 10,525,131
- Issue date Jan 7, 2020
- The University of British Columbia
- Helen M. Burt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Branched hetero polyethylene glycol and intermediate
- Patent number 10,494,340
- Issue date Dec 3, 2019
- NOF Corporation
- Yuji Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 10,385,165
- Issue date Aug 20, 2019
- Nektar Therapeutics
- Xiaoming Shen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyamides modified with (per)fluoropolyether segments
- Patent number 10,377,857
- Issue date Aug 13, 2019
- Solvay Specialty Polymers Italy S.p.A.
- Claudio Adolfo Pietro Tonelli
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epimorphic regeneration and related hydrogel delivery systems
- Patent number 10,307,415
- Issue date Jun 4, 2019
- Northwestern University
- Phillip B. Messersmith
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alkynyl multi-arm polyethylene glycol derivative
- Patent number 10,280,259
- Issue date May 7, 2019
- JENKEM TECHNOLOGY CO., LTD.
- Meina Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of creating hydrogels through oxime bond formation
- Patent number 10,201,613
- Issue date Feb 12, 2019
- The Regents of the University of California
- Heather D. Maynard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compound or salt thereof and contrast agent for optical imaging
- Patent number 10,172,964
- Issue date Jan 8, 2019
- Canon Kabushiki Kaisha
- Satoshi Ogawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing functionalized polymers from polymer alcohols
- Patent number 10,144,804
- Issue date Dec 4, 2018
- Nektar Therapeutics
- Samuel P. McManus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-arm polymeric prodrug conjugates of taxane-based compounds
- Patent number 10,098,865
- Issue date Oct 16, 2018
- Nektar Therapeutics
- Antoni Kozlowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Derivatized hyperbranched polyglycerols
- Patent number 10,071,160
- Issue date Sep 11, 2018
- The University of British Columbia
- Helen M. Burt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
RESIN COMPOSITION
- Publication number 20240228705
- Publication date Jul 11, 2024
- Nan Ya Plastics Corporation
- TE-CHAO LIAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING MALEIMIDE POLYETHYLENE GLYCOL DERIVATIVE
- Publication number 20240043613
- Publication date Feb 8, 2024
- NOF Corporation
- Daiki OZONE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COATINGS CONTAINING ENZYME FOR STABLE SELF-CLEANING OF ORGANIC STAINS
- Publication number 20230340296
- Publication date Oct 26, 2023
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Hongfei Jia
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Coatings Containing Polymer Modified Enzyme For Stable Self-Cleanin...
- Publication number 20230212426
- Publication date Jul 6, 2023
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Hongfei Jia
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
POLYMER DERIVATIVES HAVING PARTICULAR ATOM ARRANGEMENTS
- Publication number 20230113413
- Publication date Apr 13, 2023
- Nektar Therapeutics
- J. Milton Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYETHYLENE GLYCOL DERIVATIVE, PREPARATION METHOD THEREOF, AND POL...
- Publication number 20230002554
- Publication date Jan 5, 2023
- Changchun Institute of Applied Chemistry Chinese Academy of Sciences
- Chaoliang HE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Tri-functional Crosslinking Reagents
- Publication number 20220373541
- Publication date Nov 24, 2022
- ETH Zurich
- Erick Moran Carreira
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATIONIC POLOXAMERS AND THEIR USE IN TRANSDUCTION
- Publication number 20220267803
- Publication date Aug 25, 2022
- OZ BIOSCIENCES
- Florent POULHES
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
STARTING MATERIAL FOR BULK DRUG OR ADDITIVES FOR DRUG, AND BULK DRU...
- Publication number 20210363300
- Publication date Nov 25, 2021
- SANYO CHEMICAL INDUSTRIES, LTD.
- Shihei MOTOFUJI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING FUNCTIONALIZED POLYMERS FROM POLYMER ALCOHOLS
- Publication number 20210347941
- Publication date Nov 11, 2021
- Nektar Therapeutics
- Samuel P. McManus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER GEL HAVING SPONGE-LIKE POROUS STRUCTURE
- Publication number 20210155799
- Publication date May 27, 2021
- THE UNIVERSITY OF TOKYO
- Takamasa SAKAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADDITIVE ABLE TO PROVIDE UNDERWATER ADHESION
- Publication number 20210128777
- Publication date May 6, 2021
- Baxter International Inc.
- Yves A. Delmotte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COATINGS CONTAINING POLYMER MODIFIED ENZYME FOR STABLE SELF-CLEANIN...
- Publication number 20200308443
- Publication date Oct 1, 2020
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Hongfei Jia
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIODEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING CYCLIC BENZYLID...
- Publication number 20200289656
- Publication date Sep 17, 2020
- NOF Corporation
- Takuma TSUBUSAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILIC POLYMER DERIVATIVE HAVING CYCLIC BENZYLIDENE ACETAL LINKER
- Publication number 20200291178
- Publication date Sep 17, 2020
- NOF Corporation
- Takuma TSUBUSAKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMER DERIVATIVES HAVING PARTICULAR ATOM ARRANGEMENTS
- Publication number 20200246471
- Publication date Aug 6, 2020
- Nektar Therapeutics
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COATINGS CONTAINING ENZYME FOR STABLE SELF-CLEANING OF ORGANIC STAINS
- Publication number 20200109311
- Publication date Apr 9, 2020
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Hongfei Jia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LOW SWELLING SYNTHETIC SEALANT
- Publication number 20200087453
- Publication date Mar 19, 2020
- Baxter International Inc.
- Haitao Qian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Epimorphic Regeneration and Related Hydrogel Delivery Systems
- Publication number 20190381031
- Publication date Dec 19, 2019
- Northwestern University
- Phillip B. Messersmith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
N-MALEIMIDYL POLYMER DERIVATIVES
- Publication number 20190330422
- Publication date Oct 31, 2019
- Nektar Therapeutics
- Xiaoming SHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Derivatized Hyperbranched Polyglycerols
- Publication number 20190201528
- Publication date Jul 4, 2019
- THE UNIVERSITY OF BRITISH COLUMBIA
- Helen M. Burt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COATINGS CONTAINING POLYMER MODIFIED ENZYME FOR STABLE SELF-CLEANIN...
- Publication number 20190144709
- Publication date May 16, 2019
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Hongfei Jia
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Coatings Containing Polymer Modified Enzyme For Stable Self-Cleanin...
- Publication number 20190144710
- Publication date May 16, 2019
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Hongfei Jia
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Coatings Containing Polymer Modified Enzyme For Stable Self-Cleanin...
- Publication number 20190144711
- Publication date May 16, 2019
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Hongfei Jia
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS FOR PREPARING FUNCTIONALIZED POLYMERS FROM POLYMER ALCOHOLS
- Publication number 20190055354
- Publication date Feb 21, 2019
- Nektar Therapeutics
- Samuel P. McManus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMER DERIVATIVES HAVING PARTICULAR ATOM ARRANGEMENTS
- Publication number 20190022236
- Publication date Jan 24, 2019
- Nektar Therapeutics
- J. Milton Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTI-ARM POLYMERIC PRODRUG CONJUGATES OF TAXANE-BASED COMPOUNDS
- Publication number 20190008822
- Publication date Jan 10, 2019
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRANCHED HETERO POLYETHYLENE GLYCOL AND INTERMEDIATE
- Publication number 20180312466
- Publication date Nov 1, 2018
- NOF Corporation
- Yuji YAMAMOTO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BIODEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING CYCLIC BENZYLID...
- Publication number 20180078651
- Publication date Mar 22, 2018
- NOF Corporation
- Takuma TSUBUSAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PRODUCING LOW-CONCENTRATION GEL USING GEL-PRECURSOR CLU...
- Publication number 20180030205
- Publication date Feb 1, 2018
- THE UNIVERSITY OF TOKYO
- Takamasa SAKAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Coatings containing polymer modified enzyme for stable self-cleanin...

Multi-arm polymeric prodrug conjugates of taxane-based compounds

Coatings containing polymer modified enzyme for stable self-cleanin...

Coatings containing polymer modified enzyme for stable self-cleanin...

Coatings containing enzyme for stable self-cleaning of organic stains

Coatings containing polymer modified enzyme for stable self-cleanin...

Biodegradable polyethylene glycol derivative having cyclic benzylid...

Hydrophilic polymer derivative having cyclic benzylidene acetal linker

Polymer derivatives having particular atom arrangements

Tri-functional crosslinking reagents

Starting material, for bulk drug or additives for drug, and bulk dr...

Multi-arm polyethylene glycol, preparation method and uses thereof

Epimorphic regeneration and related hydrogel delivery systems

Methods for preparing functionalized polymers from polymer alcohols

Additive able to provide underwater adhesion

N-maleimidyl polymer derivatives

Polymer derivatives having particular atom arrangements

Coatings containing polymer modified enzyme for stable self-cleanin...

Process for producing low-concentration gel using gel-precursor clu...

Derivatized hyperbranched polyglycerols

Branched hetero polyethylene glycol and intermediate

N-maleimidyl polymer derivatives

Polyamides modified with (per)fluoropolyether segments

Epimorphic regeneration and related hydrogel delivery systems

Alkynyl multi-arm polyethylene glycol derivative

Method of creating hydrogels through oxime bond formation

Compound or salt thereof and contrast agent for optical imaging

Method for preparing functionalized polymers from polymer alcohols

Multi-arm polymeric prodrug conjugates of taxane-based compounds

Derivatized hyperbranched polyglycerols

Patents Applicationslast 30 patents

RESIN COMPOSITION

METHOD FOR PRODUCING MALEIMIDE POLYETHYLENE GLYCOL DERIVATIVE

COATINGS CONTAINING ENZYME FOR STABLE SELF-CLEANING OF ORGANIC STAINS

Coatings Containing Polymer Modified Enzyme For Stable Self-Cleanin...

POLYMER DERIVATIVES HAVING PARTICULAR ATOM ARRANGEMENTS

POLYETHYLENE GLYCOL DERIVATIVE, PREPARATION METHOD THEREOF, AND POL...

Tri-functional Crosslinking Reagents

CATIONIC POLOXAMERS AND THEIR USE IN TRANSDUCTION

STARTING MATERIAL FOR BULK DRUG OR ADDITIVES FOR DRUG, AND BULK DRU...

METHOD FOR PREPARING FUNCTIONALIZED POLYMERS FROM POLYMER ALCOHOLS

POLYMER GEL HAVING SPONGE-LIKE POROUS STRUCTURE

ADDITIVE ABLE TO PROVIDE UNDERWATER ADHESION

COATINGS CONTAINING POLYMER MODIFIED ENZYME FOR STABLE SELF-CLEANIN...

BIODEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING CYCLIC BENZYLID...

HYDROPHILIC POLYMER DERIVATIVE HAVING CYCLIC BENZYLIDENE ACETAL LINKER

POLYMER DERIVATIVES HAVING PARTICULAR ATOM ARRANGEMENTS

COATINGS CONTAINING ENZYME FOR STABLE SELF-CLEANING OF ORGANIC STAINS

LOW SWELLING SYNTHETIC SEALANT

Epimorphic Regeneration and Related Hydrogel Delivery Systems

N-MALEIMIDYL POLYMER DERIVATIVES

Derivatized Hyperbranched Polyglycerols

COATINGS CONTAINING POLYMER MODIFIED ENZYME FOR STABLE SELF-CLEANIN...

Coatings Containing Polymer Modified Enzyme For Stable Self-Cleanin...

Coatings Containing Polymer Modified Enzyme For Stable Self-Cleanin...

METHODS FOR PREPARING FUNCTIONALIZED POLYMERS FROM POLYMER ALCOHOLS

POLYMER DERIVATIVES HAVING PARTICULAR ATOM ARRANGEMENTS

MULTI-ARM POLYMERIC PRODRUG CONJUGATES OF TAXANE-BASED COMPOUNDS

BRANCHED HETERO POLYETHYLENE GLYCOL AND INTERMEDIATE

BIODEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING CYCLIC BENZYLID...

PROCESS FOR PRODUCING LOW-CONCENTRATION GEL USING GEL-PRECURSOR CLU...