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OSI SPECIALTIES INC

Overview
  • Total Patents
    252
About

OSI SPECIALTIES INC has a total of 252 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and organic fine chemistry are STANJEK VOLKER, CHANGZHOU JUBO ENERGY-SAVING TECH CO LTD and JIANGSU MAYSTA CHEMICAL CO LTD.

Patent filings per year

Chart showing OSI SPECIALTIES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Ming J 21
#2 Gerkin Richard M 20
#3 Murphy Gerald J 18
#4 Osterholtz Frederick D 18
#5 Policello George A 18
#6 Miller Glenn A 15
#7 Pohl Eric R 15
#8 Lewis Kenrick M 12
#9 Chaves Antonio 11
#10 Yu Hua 10

Latest patents

Publication Filing date Title
US6319311B1 Powder coatings employing silyl carbamates
US6238684B1 Terminally modified, amino, polyether siloxanes
US6191286B1 Imidosilane compositions
USRE36233E Use of softening additives in polyurethane foam
ZA9803049B Siloxane nonionic blends useful in agriculture
US6090965A Removal of dissolved silicates from alcohol-silicon direct synthesis solvents
US6008396A Hot oil process for producing isocyanato organosilanes
JPH11116581A Use of surface-active additive in direct synthesis of trialkoxysilane
BR9704378A Non-migratory hydrophilic silicone finish for hydrophobic substrates such as nonwovens
JPH1161654A Nonmigrating hydrophilic silicone finishing agent for hydrophobic substrate, for example nonwoven fabric and article using the same
US5869727A Vacuum process for the manufacture of siloxane-oxyalkylene copolymers
US6127462A Compositions of epoxysilane and reactive polymer with cure catalyst and methods of preparation
US5856369A Polyethers and polysiloxane copolymers manufactured with double metal cyanide catalysts
US5846454A Water dispersible antifoam concentrates
US5861524A Oligomeric fluoroalkylsiloxanes as oil spreading agents
US5856544A Aminopolysiloxanes with hindered 4-amino-3,3-dimethylbutyl groups
MX9702462A Reactive amine catalysts for use in polyurethane polymers.
NZ331793A Organoamine siloxane alkoxylate surfactants and their use in pesticides
BR9702105A Block copolymers of silicone-amino poly (alkylene oxide)
US5827922A Aqueous silylated polymer curable compositions with tin catalysts