Inventor
BETZING HANS
DE17 patents
Patents
17 patentsUS4235793ANov 25, 1980
Process to obtain oily, highly purified phosphatidylcholines
NATTERMANN A & CIE36 citations92
US4303673ADec 1, 1981
N-Propionylsarcosineanilides, process for their preparation, and pharmaceutical compositions containing them
NATTERMANN A & CIE31 citations90
US4341790AJul 27, 1982
Pyrrolidinylalkylcarboxylic acid amide derivatives, their preparation and pharmaceutical compositions containing them
NATTERMANN A & CIE29 citations89
US4309407AJan 5, 1982
Alkenyl-substituted thienylalkanecarboxylic acids and derivatives thereof
NATTERMANN A & CIE20 citations80
US4464379AAug 7, 1984
Indol acetic acid derivatives and anti-inflamatory and related uses thereof
NATTERMANN A & CIE6 citations73
US4618669AOct 21, 1986
S-(carbamoyl-phenylselenyl) derivatives of glutathione and of aminomercaptocarboxylic acids
NATTERMANN A & CIE19 citations72
US4482474ANov 13, 1984
Phospholipid solutions
NATTERMANN A & CIE12 citations72
US4330550AMay 18, 1982
Oxoimidazolinealkanoic acids and their salts and esters, their preparation and pharmaceutical compositions containing them
NATTERMANN A & CIE10 citations72
US4552869ANov 12, 1985
O-Alkyl-O-carbamoylglycerophosphocholines and the use for treating hypertension
NATTERMANN A & CIE9 citations71
US4377695AMar 22, 1983
ω-(2-Oxo-benzazolinyl)-alkanoic acid derivatives
NATTERMANN A & CIE8 citations71
US4349684ASep 14, 1982
N-Substituted ω-(2-oxo-4-imidazolin-1-yl) alcanoic acids and salts and esters thereof
NATTERMANN A & CIE9 citations71
US4254115AMar 3, 1981
Phospholipid derivative with an antilipemic and antiarteriosclerotic effect
NATTERMANN A & CIE14 citations66
US4129650ADec 12, 1978
Novel phospholipid derivatives of prostaglandins and process of their preparation
NATTERMANN A & CIE8 citations66
US4140770AFeb 20, 1979
Benzoylethers and processes for their production
NATTERMANN A & CIE4 citations54
US4349686ASep 14, 1982
5-(N-Alkyl-N-acyl-amino)-thiophen-2-carboxylic acid derivatives
NATTERMANN A & CIE0 citations50
US4277483AJul 7, 1981
1.4-Dihydropyridine-derivatives with antihypertensive activity
NATTERMANN A & CIE1 citations50
US4269855AMay 26, 1981
(3-Alkylamino-2-hydroxypropoxy)-furan-2-carboxylic acid anilides and physiologically tolerated acid addition salts thereof and medicaments containing them
NATTERMANN A & CIE1 citations45