Inventor profile of:

Steffen Schaffer

City:

Herten

Country:

Germany

Published Applications:

59

Last publication date:

2026-01-08

Top Assignees for applications by Steffen Schaffer

The entities that hold a legal rights for patent applications filed by inventor Schaffer Steffen:

Recent patent applications by Schaffer Steffen

Steffen Schaffer from Herten, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-01-08
US20260008837A1
Chemistry; metallurgy

BIOTECHNOLOGICAL PRODUCTION OF COLLAGEN PROTEINS AND BACTERIAL COLLAGEN-LIKE PROTEINS BY RECOMBINANT MICROORGANISMS

#2 | 2026-01-01
US20260002183A1
Chemistry; metallurgy

ENZYMATIC METHOD FOR PRODUCING L-GLUFOSINATE AND ITS PHOSPHOESTERS

#3 | 2025-11-06
US20250340893A1
Chemistry; metallurgy

BIOTECHNOLOGICAL PRODUCTION OF DESFERRIOXAMINES AND ANALOGS THEREOF

#4 | 2025-10-09
US20250313872A1
Chemistry; metallurgy

BIOTECHNOLOGICAL PRODUCTION OF BISUCABERINS, DESFERRIOXAMINES AND ANALOGS THEREOF

#5 | 2025-05-22
US20250163481A1
Chemistry; metallurgy

IMPROVED BIOTECHNOLOGICAL METHOD FOR PRODUCING GUANIDINO ACETIC ACID (GAA) BY USING NADH-DEPENDENT DEHYDROGENASES

#6 | 2025-04-24
US20250129397A1
Chemistry; metallurgy

BIOTECHNOLOGICAL PRODUCTION OF MONOMERS OF BISUCABERINS, DESFERRIOXAMINES AND ANALOGS THEREOF

#7 | 2024-01-04
US20240002813A1
Chemistry; metallurgy

RHAMNOLIPID-PRODUCING CELL HAVING REDUCED GLUCOSE DEHYDROGENASE ACTIVITY

#8 | 2023-10-26
US20230340428A1
Chemistry; metallurgy

POLYNUCLEOTIDE ENCODING AN AMINO ACID SEQUENCE, ENCODING AN OXIDOREDUCTASE

#9 | 2021-12-02
US20210371773A1
Chemistry; metallurgy

Mixture composition comprising glucolipids

#10 | 2020-12-31
US20200407761A1
Chemistry; metallurgy

Lipid production

#11 | 2020-02-27
US20200063172A1
Chemistry; metallurgy

AMINO ACID PRODUCTION

#12 | 2019-09-05
US20190271020A1
Chemistry; metallurgy

Rhamnolipid-producing cell having reduced glucose dehydrogenase activity

#13 | 2019-08-29
US20190264245A1
Chemistry; metallurgy

N-acetyl homoserine

#14 | 2019-08-01
US20190233856A1
Chemistry; metallurgy

CELLS AND METHOD FOR PRODUCING RHAMNOLIPIDS USING ALTERNATIVE GLUCOSE TRANSPORTERS

#15 | 2019-05-23
US20190153405A1
Chemistry; metallurgy

Microorganism expressing mutant AlkB enzyme and use to prepare omega-hydroxy carboxylic acid and/or ester

#16 | 2018-09-27
US20180273990A1
Chemistry; metallurgy

Production of fatty acids esters

#17 | 2018-08-30
US20180245107A1
Chemistry; metallurgy

BIOCATALYTIC OXIDATION

#18 | 2018-05-10
US20180127791A1
Chemistry; metallurgy

ACYL AMINO ACID PRODUCTION

#19 | 2017-05-25
US20170145448A1
Chemistry; metallurgy

Biotechnological production of omega-functionalised carboxylic acids and esters thereof

#20 | 2017-05-11
US20170130248A1
Chemistry; metallurgy

Byosynthetic Production of Acyl Amino Acids

#21 | 2017-04-06
US20170096695A1
Chemistry; metallurgy

Methods of producing rhamnolipids

#22 | 2016-10-20
US20160304916A1
Chemistry; metallurgy

cells and uses thereof

#23 | 2016-09-22
US20160272950A1
Chemistry; metallurgy

METHOD FOR PRODUCING ACYL AMINO ACIDS

#24 | 2016-05-19
US20160138061A1
Chemistry; metallurgy

FATTY ACID AND DERIVATIVES PRODUCTION

#25 | 2016-05-19
US20160138058A1
Chemistry; metallurgy

METHOD FOR PRODUCING ORGANIC COMPOSITIONS FROM OXYHYDROGEN AND CO2 VIA ACETOACETYL-COA AS INTERMEDIATE PRODUCT

#26 | 2016-03-03
US20160060663A1
Chemistry; metallurgy

Production of fatty acids esters

#27 | 2015-10-29
US20150307906A1
Chemistry; metallurgy

Producing amines and diamines from a carboxylic acid or dicarboxylic acid or a monoester thereof

#28 | 2015-09-03
US20150247151A1
Chemistry; metallurgy

Cells and methods for producing rhamnolipids

#29 | 2015-08-06
US20150218600A1
Chemistry; metallurgy

BIOTECHNOLOGICAL PREPARATION OF 3-HYDROXYISOBUTYRIC ACID

#30 | 2015-05-21
US20150140617A1
Chemistry; metallurgy

cells and use thereof

#31 | 2015-04-30
US20150118721A1
Chemistry; metallurgy

Acetyltransferase from wickerhamomyces ciferrii

#32 | 2015-04-23
US20150111254A1
Chemistry; metallurgy

Method for aerobically producing alanine or a compound produced using alanine

#33 | 2015-04-23
US20150111253A1
Chemistry; metallurgy

Enzymatic omega-oxidation and omega-amination of fatty acids

#34 | 2015-02-26
US20150056661A1
Chemistry; metallurgy

Cells, nucleic acids, enzymes and use thereof, and methods for the production of sophorolipids

#35 | 2015-02-26
US20150056660A1
Chemistry; metallurgy

Cells, nucleic acids, enzymes and use thereof, and methods for the production of sophorolipids

#36 | 2015-02-26
US20150056659A1
Chemistry; metallurgy

Cells, nucleic acids, enzymes and use thereof, and methods for the production of sophorolipids

#37 | 2015-02-26
US20150056658A1
Chemistry; metallurgy

Cells, nucleic acids, enzymes and use thereof, and methods for the production of sophorolipids

#38 | 2014-10-16
US20140308717A1
Chemistry; metallurgy

OXIDATION AND AMINATION OF SECONDARY ALCOHOLS

#39 | 2014-10-02
US20140296168A1
Human necessities

Mixture composition comprising rhamnolipids

#40 | 2014-10-02
US20140296125A1
Chemistry; metallurgy

Detergent formulation for textiles, comprising rhamnolipids with a predominant content of di-rhamnolipids

#41 | 2014-09-11
US20140256904A1
Chemistry; metallurgy

BIOTECHNOLOGICAL SYNTHESIS PROCESS OF OMEGA-FUNCTIONALIZED CARBON ACIDS AND CARBON ACID ESTERS FROM SIMPLE CARBON SOURCES

#42 | 2014-08-28
US20140242646A1
Chemistry; metallurgy

Oxidation and amination of primary alcohols

#43 | 2014-07-17
US20140199736A1
Chemistry; metallurgy

cells and use thereof

#44 | 2014-07-03
US20140186905A1
Chemistry; metallurgy

BIOTECHNOLOGICAL SYNTHESIS PROCESS OF ORGANIC COMPOUNDS WITH THE AID OF AN ALKL GENE PRODUCT

#45 | 2014-06-26
US20140178948A1
Chemistry; metallurgy

Production of omega-amino fatty acids

#46 | 2014-05-22
US20140141478A1
Chemistry; metallurgy

Process for reacting a carboxylic acid ester

#47 | 2013-07-18
US20130183725A1
Chemistry; metallurgy

cells and use thereof

#48 | 2013-06-27
US20130164797A1
Chemistry; metallurgy

Process for the improved separation of a hydrophobic organic solution from an aqueous culture medium

#49 | 2013-05-23
US20130130319A1
Chemistry; metallurgy

Cells and methods for producing rhamnolipids

#50 | 2013-02-28
US20130052700A1
Chemistry; metallurgy

Biocatalytic oxidation process with AlkL gene product

#51 | 2013-02-07
US20130035403A1
Chemistry; metallurgy

Cells, nucleic acids, enzymes and use thereof, and methods for the production of sophorolipids

#52 | 2012-10-18
US20120264182A1
Chemistry; metallurgy

Use of a protein homologous to a MeaB protein for increasing the enzymatic activity of a 3-hydroxycarboxylic acid-CoA mutase

#53 | 2012-02-09
US20120034665A1
Chemistry; metallurgy

ENZYMATIC METHOD FOR PRODUCING ALDEHYDES

#54 | 2011-07-14
US20110171702A1
Chemistry; metallurgy

Recombinant cell producing 2-hydroxyisobutyric acid

#55 | 2011-05-19
US20110118433A1
Chemistry; metallurgy

CANDIDA TROPICALIS CELLS AND USE THEREOF

#56 | 2010-10-14
US20100261237A1
Chemistry; metallurgy

Fermentative production of acetone from renewable resources by means of novel metabolic pathway

#57 | 2010-07-29
US20100190219A1
Chemistry; metallurgy

Method for obtaining a microbial strain for production of sphingoid bases

#58 | 2008-12-04
US20080299625A1
Chemistry; metallurgy

Microbial strains producing sphingoid bases or derivatives thereof

#59 | 2007-11-15
US20070264716A1
Chemistry; metallurgy

Methods and materials for the transformation of the yeast Pichia ciferrii

InventorID:

80166 ⎘