Inventor
TELSCHOW JEFFREY E
US29 patents
⚠️ This page may combine multiple inventors who share the name “TELSCHOW JEFFREY E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AKZO NOBEL NV
12 patentsUS5543544AAug 6, 1996
Bis(pentaerythritol phosphate alcohol) hydrogen phosphonate
AKZO NOBEL NV7 citations74
US5536863AJul 16, 1996
(Pentaerythritol phosphate alcohol) (cyclic neopentylene glycol) phosphite and phosphonate
AKZO NOBEL NV13 citations74
US5536862AJul 16, 1996
Pentaerythritol phosphate alcohol-containing phosphonate and phosphite compounds
AKZO NOBEL NV8 citations74
US5420326AMay 30, 1995
Bis(pentaerythritol phosphate alcohol) hydrogen phosphonate
AKZO NOBEL NV11 citations74
US5362898ANov 8, 1994
Bis(pentaerythritol phosphate alcohol) alkylphosphonate
AKZO NOBEL NV9 citations74
US5486640AJan 23, 1996
Process for preparing bis(pentaerythritol phosphate alcohol) alkylphosphonate
AKZO NOBEL NV1 citations63
US6403819B1Jun 11, 2002
Process for making di(hydroxyalkylaryl) aryl phosphate compounds
AKZO NOBEL NV2 citations62
US5698736ADec 16, 1997
High temperature, catalytic Friedel-Crafts synthesis of benzene phosphorus dichloride
AKZO NOBEL NV3 citations59
US6479688B2Nov 12, 2002
Process for making di(hydroxyalkylaryl) aryl phosphate compounds
AKZO NOBEL NV0 citations52
US5486639AJan 23, 1996
Process for preparing bis(pentaerythritol phosphate alcohol) alkylphosphonate
AKZO NOBEL NV0 citations52
US6630539B1Oct 7, 2003
Neopentylene 1-phenylvinyl phosphonate
AKZO NOBEL NV0 citations51
US6429329B1Aug 6, 2002
Synthesis of a hydrocarbylvinylphosphonic acid hydrocarbyl ester
AKZO NOBEL NV0 citations47
STAUFFER CHEMICAL CO
11 patentsUS4560773ADec 24, 1985
Process for preparing substituted phthalic anhydrides
STAUFFER CHEMICAL CO18 citations82
US4288604ASep 8, 1981
Method for the production of tetraalkyl silicates
STAUFFER CHEMICAL CO26 citations81
US4560772ADec 24, 1985
Preparation of substituted phthalic anhydrides
STAUFFER CHEMICAL CO14 citations74
US4559405ADec 17, 1985
Process for preparing substituted phthalic anhydrides
STAUFFER CHEMICAL CO12 citations74
US4281071AJul 28, 1981
Filled unsaturated polyester resin compositions having lowered viscosities
STAUFFER CHEMICAL CO8 citations73
US4696774ASep 29, 1987
Decolorizing arylsulfonyl halides
STAUFFER CHEMICAL CO4 citations63
US4571432AFeb 18, 1986
Preparation of cinnamic acid
STAUFFER CHEMICAL CO2 citations63
US4564687AJan 14, 1986
Process for preparing substituted phthalic anhydrides
STAUFFER CHEMICAL CO4 citations63
US4713467ADec 15, 1987
Process for production of isothiocyanates
STAUFFER CHEMICAL CO2 citations62
US4568764AFeb 4, 1986
Preparation of cinnamic acid
STAUFFER CHEMICAL CO0 citations48
US4614814ASep 30, 1986
Monoalkylation of dihydroxy aromatic compounds
STAUFFER CHEMICAL CO0 citations42
AKZO NV
5 patentsUS5237085AAug 17, 1993
Process for the formation of pentaerythritol-based phosphorous heterocycles
AKZO NV13 citations74
US5235085AAug 10, 1993
Process for forming bis(pentaerythritol phosphate) carbonate
AKZO NV8 citations74
US5068426ANov 26, 1991
Purification of N,N-Dialkylcarbamoylmethylphosphine oxide
AKZO NV2 citations63
US5008458AApr 16, 1991
Process for purifying crude tetrabromobisphenol sulfone by extraction
AKZO NV3 citations63
US5300686AApr 5, 1994
Selective reaction of trialkylaluminum with organophosphorus dihalide
AKZO NV0 citations52