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KWIZDA FA F JOHANN

Overview
  • Total Patents
    64
About

KWIZDA FA F JOHANN has a total of 64 patent applications. Its first patent ever was published in 1900. It filed its patents most often in Austria, Switzerland and Germany. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and environmental technology are INST RECH SCIENT, AVENTIS PHARMA HAINAN CO LTD and TROPON G M B H.

Patent filings per year

Chart showing KWIZDA FA F JOHANNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zsifkovits Wilhelm 6
#2 Kotlan Johannes 5
#3 Koch Heinrich P 5
#4 Eichinger Karl 5
#5 Rauch Andreas 3
#6 Tiefenbacher Karl 3
#7 Joh Kwizda F 3
#8 Weitemeyer Christian Dr 2
#9 Polheim Diether Dr 2
#10 Hamilton Gerhard Dr 2

Latest patents

Publication Filing date Title
AU5993601A Breaking resistance and/or breaking precision test for splittable tablets
ATA199096A USE OF MODIFIED WASTE PRODUCTS OF CELLULAR EXTRACTION AS A HIGH QUALITY Peat Substitution
CA2230382A1 Dimensionally stable packages
ATA906094A Process for the preparation of 3,4-diaryl-5- isoxazolylacetic acid derivatives
ATA217693A Method for producing a 3,4-diaryl-5-isoxazolyl acetic acid derivative
ATA246789A Hybrid cell lines for producing monoclonal antibodies against bromnicotinic acid and 1-methyl-10alpha-methoxydihydrolysergol; antibodies and method for their production; your diagnostic use and diagnostic composition containing this antibody
ATA180489A Method for producing stable injection preparations
ATA207287A Method for forming microcapsules or micromatrix bodies
ATA257786A Process for the production of pharmaceutical preparations
ATA198086A Process for the production of tablets with delayed release characteristics of medicinal substances
ATA143985A Method for producing stable liquid solutions of ergol derivatives
DE2236317A1 PHARMACEUTICAL PREPARATION AND PROCESS FOR ITS MANUFACTURING
DE1756403A1 Emergency landing facility for aircraft
US3625946A 1,4 endomethylene cyclohexane-2,3 endo-cio di carboximido glutarimides
DE1543128A1 Process for the preparation of Diels-Alder adducts of fumaric acid and its functional derivatives and the hydrogenation products of these compounds
US3475535A Method of analeptic treatment with 1,4-endomethylene - delta**5 - cyclohexene - 2,3-trans - dicarboxylic acid bis - diethyl-amide
DE1468156A1 Process for the preparation of new substituted dicyclopentadiene derivatives
AT144383B Process for identifying various types of carbolineum emulsions.