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CK WITCO CORP

Overview
  • Total Patents
    111
About

CK WITCO CORP has a total of 111 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, China and Taiwan. Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and basic materials chemistry are UNIV TRENT, HUNTSMAN CORP and BASF WYANDOTTE CORP.

Patent filings per year

Chart showing CK WITCO CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Muller Louis 12
#2 Frenkel Peter 9
#3 El Ghobary Hassan 8
#4 Policello George A 8
#5 Waldman Bruce A 7
#6 Grabowski Wojciech 7
#7 Austin Paul E 6
#8 Lewis Kenrick M 5
#9 Osterholtz Frederick D 5
#10 Huang Misty Weiyu 4

Latest patents

Publication Filing date Title
HK1033137A1 Imidosilane compositions
US6225267B1 Sodium sulfonate blends as emulsifiers for petroleum oils
CA2342931A1 Polyurethane foam stabilizers
US6187726B1 Substituted linear thiourea additives for lubricants
US6328294B1 Elastomeric spring system
US6278022B1 Process for the preparation of insecticidal phenylhydrazine derivatives
US6166243A Process for the preparation of insecticidal phenylhydrazine derivatives
US6197912B1 Silane endcapped moisture curable compositions
CN1654468A Imino-silane composition
CN1286257A Imino-silane composition
JP2001072690A Imidosilane compound
US6310170B1 Compositions of silylated polymer and aminosilane adhesion promoters
US6319982B1 Waterborne silicone adhesives, sealants and coatings
BR9906377A Powder coatings or adhesives using silanes or silane-treated fillers
JP2000302792A Bis-silyl tertiary amines
JP2000290282A Removal of silicates dissolved from solvents directly synthesized from alcohol and silicon
US6197876B1 Heterocyclic amine modified siloxanes
US6093222A Diesel fuel antifoam composition
US6015920A Hydrosilation reaction process with recycle
US6037008A Use of emulsified silane coupling agents as primers to improve adhesion of sealants, adhesives and coatings