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Bjoern Langlotz
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Trostberg, DE
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Patents Grants
last 30 patents
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Patent Grant
Associative copolymers with hydrophobic quaternized (meth)acrylamid...
Patent number
11,649,396
Issue date
May 16, 2023
BASF SE
Bjoern Langlotz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Associative copolymers with hydrophobic quaternized (meth)acrylamid...
Patent number
11,613,686
Issue date
Mar 28, 2023
BASF SE
Bjoern Langlotz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing a polyacrylamide solution with increased visc...
Patent number
10,975,177
Issue date
Apr 13, 2021
SOLENIS TECHNOLOGIES, L.P.
Bjoern Langlotz
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process and apparatus for producing an aqueous polymer solution
Patent number
10,927,222
Issue date
Feb 23, 2021
BASF SE
Sandra Jeck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for producing stabilized polyacrylamide compositions
Patent number
10,316,170
Issue date
Jun 11, 2019
BASF SE
Bjoern Langlotz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for producing stabilized polyacrylamides
Patent number
10,100,174
Issue date
Oct 16, 2018
BASF SE
Bjoern Langlotz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reverse-phase polymerisation process
Patent number
9,765,167
Issue date
Sep 19, 2017
BASF SE
Robert Haschick
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR THE PRODUCTION OF CYCLIC GUANIDINE DERIVATES
Publication number
20220411427
Publication date
Dec 29, 2022
BASF SE
Martin ERNST
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ASSOCIATIVE COPOLYMERS WITH HYDROPHOBIC QUATERNIZED (METH)ACRYLAMID...
Publication number
20210246362
Publication date
Aug 12, 2021
BASF SE
Bjoern LANGLOTZ
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ASSOCIATIVE COPOLYMERS WITH HYDROPHOBIC QUATERNIZED (METH)ACRYLAMID...
Publication number
20210230331
Publication date
Jul 29, 2021
BASF SE
Bjoern LANGLOTZ
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
USE OF COPOLYMERS AS BINDERS FOR PELLETIZING METAL CONTAINING ORES
Publication number
20200407820
Publication date
Dec 31, 2020
BASF SE
Bjoern LANGLOTZ
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A PROCESS AND APPARATUS FOR PRODUCING AN AQUEOUS POLYMER SOLUTION
Publication number
20190292330
Publication date
Sep 26, 2019
BASF SE
Sandra JECK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING AN AQUEOUS POLYACRYLAMIDE SOLUTION
Publication number
20190153300
Publication date
May 23, 2019
BASF SE
Hazel SPRAFKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING AN AQUEOUS POLYACRYLAMIDE SOLUTION
Publication number
20190144574
Publication date
May 16, 2019
BASF SE
Hazel SPRAFKE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PROCESS FOR PRODUCING A POLYACRYLAMIDE SOLUTION WITH INCREASED VISC...
Publication number
20190112399
Publication date
Apr 18, 2019
BASF SE
Bjoern LANGLOTZ
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PROCESS FOR PRODUCING STABILIZED POLYACRYLAMIDES
Publication number
20160244595
Publication date
Aug 25, 2016
BASF SE
Bjoern Langlotz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING STABILIZED POLYACRYLAMIDE COMPOSITIONS
Publication number
20160244594
Publication date
Aug 25, 2016
BASF SE
Bjoern Langlotz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REVERSE-PHASE POLYMERISATION PROCESS
Publication number
20160159955
Publication date
Jun 9, 2016
BASF SE
Robert HASCHICK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL