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ASTRA EWOS AB

Overview
  • Total Patents
    50
About

ASTRA EWOS AB has a total of 50 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Sweden, Denmark and Finland. Its main competitors in its focus markets foods and drinks, pharmaceuticals and environmental technology are PINGNAN ZHENGDA PLANTING AND BREEDING PROFESSIONAL COOP, EWOS AB and REN QINGSONG.

Patent filings in countries

World map showing ASTRA EWOS ABs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Bjoerck Karl Erik Lennart 10
#2 Jonsson A G 6
#3 Foll A L 6
#4 Foell A 3
#5 Haraldson Inger Margareta 3
#6 Cederqvist Bjoern Edvard 3
#7 Bjorck K E L 3
#8 Eliasson Erling Sigfrid 3
#9 Widell Stig Goesta 3
#10 Gullfeldt B 3

Latest patents

Publication Filing date Title
FI811537L A fruit processing of a pharmaceutical product with antibacteric effects.
DK128180A Procedure for preparing a pharmaceutical preparation with antibacterial effect
DK66580A Procedure for increasing growth of animals
FI770708A Djurfodermedel
FR2326873A1 Cattle fodder contg. urea - coated with hardened tallow and/or hardened fish fat to retard ammonia release to paunch
IT1047676B Cattle fodder contg. urea - coated with hardened tallow and/or hardened fish fat to retard ammonia release to paunch
DK196475A Mineral food additives and procedures for preparing them
NL7505245A Trace element concentrate for animal feeds - heavy mineral substance coated with binder which contains trace elements
FI751306A Fodertillsatsaemne
IE41031B1 Feed additive
GB1498285A Feed additive
DE2518189A1 Trace element concentrate for animal feeds - heavy mineral substance coated with binder which contains trace elements
FI751013A FODERMEDEL Foer IDISSLARE INNEHAOLLANDE FETTOEVERDRAGEN UREA
CA896955A Feeding-stuff for feeding young animals