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DADE REAGENTS INC

Overview
  • Total Patents
    21
About

DADE REAGENTS INC has a total of 21 patent applications. Its first patent ever was published in 1952. It filed its patents most often in United States, Switzerland and Germany. Its main competitors in its focus markets machines, measurement and biotechnology are ALFA WASSERMANN INC, SORVALL INC IVAN and HETTICH ANDREAS GMBH & CO KG.

Patent filings in countries

World map showing DADE REAGENTS INCs patent filings in countries
# Country Total Patents
#1 United States 17
#2 Switzerland 1
#3 Germany 1
#4 United Kingdom 1
#5 Sweden 1

Patent filings per year

Chart showing DADE REAGENTS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Grifols Lucas Victor 3
#2 Griffitts James J 3
#3 Murphy Jr William P 2
#4 Hobbs Ii James C 2
#5 Ferro Patrick V 2
#6 Schultz Eugene L 2
#7 Adam John N Jr 1
#8 Eberhard John F 1
#9 Bell Ham Anna 1
#10 Burke Robert C 1

Latest patents

Publication Filing date Title
US3834411A Method and apparatus for storing digital information in fluid medium
US3406573A Capillary pipette and adapter-holder therefor
US3401876A Mixing and decanting centrifuge
US3407812A Method for performing plasmapheresis in situ
US3406121A Blood cell counting standard and method of preparing the same
US3522148A Stabilized thromboplastin preparation
US3436187A Method of estimating thymol turbidity employing polystyrene latex suspensions as standards
US3253468A Ultramicro sampling device
US3348920A Reagent and method for the quantitative determination of bilirubin
US3418061A Flow cell construction with delivery and discharge means
US3233785A Rinsing pipette
US3143793A Method of forming a lancet
US3152202A Manufacture of tapered end plastic tubes
US3060937A Lancet and method of forming
US2856932A Bag and tube
US2876496A Process for making tubes
US2850386A Process for preparing an enteral feeding solution