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Stephen Daren
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Nes-Ziona, IL
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Patents Grants
last 30 patents
Information
Patent Grant
Lignin based flame retardant compositions and processes for the pre...
Patent number
11,225,608
Issue date
Jan 18, 2022
DAREN LABORATORIES & SCIENTIFIC CONSULTANTS LTD.
Pavel Basin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Two-component printable conductive composition
Patent number
10,982,109
Issue date
Apr 20, 2021
PRINTCB LTD.
Sagi Daren
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Printing of multi-layer circuits
Patent number
10,446,412
Issue date
Oct 15, 2019
PRINTCB LTD.
Yiftah Karni
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of preparing an electrochemical system operated at ambient t...
Patent number
5,741,611
Issue date
Apr 21, 1998
E.C.R.-Electro-Chemical Research Ltd.
Niles A. Fleischer
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Non-liquid proton conductors for use in electrochemical systems und...
Patent number
5,643,689
Issue date
Jul 1, 1997
E.C.R.-Electro-Chemical Research Ltd.
Niles A. Fleischer
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for the production of chloromethyl phenethyl bromide
Patent number
4,967,026
Issue date
Oct 30, 1990
Bromine Compounds Ltd.
Stephen Daren
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stabilization of bromostyrenes
Patent number
4,835,326
Issue date
May 30, 1989
Yeda Research and Development Company Limited
Stephen L. J. Daren
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of crystalline tribromostyrene
Patent number
4,748,286
Issue date
May 31, 1988
Yeda Research & Development Co. Ltd.
Stephen L. J. Daren
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing ring halogenated styrenes
Patent number
4,292,453
Issue date
Sep 29, 1981
Makhteshim Chemical Works Ltd.
Stephen L. J. Daren
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of bromostyrene, dibromostyrene and alkyl bromides
Patent number
3,980,722
Issue date
Sep 14, 1976
Yeda Research and Development Co. Ltd.
Ella Cohen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of bromostyrenes
Patent number
3,966,831
Issue date
Jun 29, 1976
Yeda Research and Development Co. Ltd.
Moshe Levy
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
TWO-COMPONENT PRINTABLE CONDUCTIVE COMPOSITION
Publication number
20210047532
Publication date
Feb 18, 2021
PRINTCB LTD.
Sagi DAREN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGNIN BASED FLAME RETARDANT COMPOSITIONS AND PROCESSES FOR THE PRE...
Publication number
20200199455
Publication date
Jun 25, 2020
DAREN LABORATORIES & SCIENTIFIC CONSULTANTS LTD.
Pavel BASIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRINTING OF MULTI-LAYER CIRCUITS
Publication number
20180114703
Publication date
Apr 26, 2018
PRINTCB LTD.
Yiftah KARNI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method For Purification And Modification Of Mineral Clays In Non-Aq...
Publication number
20080242778
Publication date
Oct 2, 2008
Stephen Daren
C01 - INORGANIC CHEMISTRY