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ASTRA LAEKEMEDEL AB

Overview
  • Total Patents
    1,463
About

ASTRA LAEKEMEDEL AB has a total of 1,463 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Sweden, United States and Denmark. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and machines are GUANGZHOU MAXINOVEL PHARMACEUTICALS CO LTD, VNI CHIMIKO FARMAZEWTITSCHESKI and UNIV GEORGIA STATE.

Patent filings per year

Chart showing ASTRA LAEKEMEDEL ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ross Svante Bertil 92
#2 Ratti Luigi 57
#3 Oegren Sven Ove 49
#4 Ross S B 45
#5 Palmer Derek Reginald 43
#6 Florvall Goesta Lennart 43
#7 Tyson Robert Graham 41
#8 Johansson Karl Nils-Gunnar 41
#9 Carlsson Per Arvid Emil 40
#10 Paulis Tomas De 38

Latest patents

Publication Filing date Title
NL9900008A Bacampicillin prepn. from ampicillin via enamine
LV5796A4 Alpha-bromodiethylcarbonate
HRP940416A2 Optically pure compound and a process for the preparation thereof
SG84794G Filled unit dose container
US6492352B1 Method for the control and treatment of acquired immunodeficiency syndrome (AIDS)
LT2251B Feedback of petroleum preparations and optical isomer
LT2259B Optical gryno s - (-) - 1-propilo-2 ', 6'-pipecoloxilidid hydrochloride monohidrate recovery budget
LV5467A3 Contamination to obtain benzamide derivatives for their hydrogen chloride or optical isomers
LV5469A3 Saturation to obtain benzamide derivatives or their islands or racemic mixtures or stereoisomers
LV5517A3 Panemiens 6-ÚD - (-) - 2-Amino-2-phenylacetamido-penicillansch for the production of 1-ethoxycarbonyloxyethyl ester aditivas sais with halogenudenrazskabi
LV5391A3 A drop in peroral is given for the preparation of a medicament
LV5471A3 Extraction with S - (-) - 1-propyl-2 ', 6'-pipecoloxylidine hydrochloride monohydrate for optical purification
LV5468A3 Acceptance of benzamide derivatives or their islands with cleavage or optical isomers
US5300660A Efficient stereoconservative synthesis of 1-substituted (S)- and (R)-2-aminomethylpyrrolidines and intermediates thereto
CA1339620C The preparation of an ester of penicilling.
FI900225A0 Oxisalicylamidoderivaters mellanprodukter
ATA141289A 2,6-dialkoxybenzamide
KR960007749B1 Liquid dosage form for oral administration of a pharmaceutically active substance
AU8199187A A liquid dosage form for oral administration of a pharmaceutically active substance
IL84610D0 Novel chroman derivatives