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Class Information
Number: 564/505
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Amino nitrogen containing (e.g., urea, sulfonamides, nitrosamines, oxyamines, etc., and salts thereof) > Acyclic > Hydroxy, bonded directly to carbon, or ether containing (h of -oh may be replaced by a substituted or unsubstituted ammonium ion or a group ia or iia light metal) > Polyether > Polyoxyalkylene
Description: Compounds which contain the grouping -O- (CnH2nO)m where m and n are positive integers and m is greater than one.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7601872 |
Transfection reagents |
Oct. 13, 2009 |
| 7566806 |
Alkylamino group-terminated fluoroether and process for producing the same |
Jul. 28, 2009 |
| 7550550 |
Polyether polyamine agents and mixtures therefor |
Jun. 23, 2009 |
| 7531693 |
Lipids for transfection of nucleic acids |
May. 12, 2009 |
| 7470817 |
Transfection reagents |
Dec. 30, 2008 |
| 7445771 |
Use of bis-amines to enhance the antimicrobial activity of aqueous compositions |
Nov. 4, 2008 |
| 7323594 |
Transfection reagents |
Jan. 29, 2008 |
| 7247606 |
Branched reaction products |
Jul. 24, 2007 |
| 7166745 |
Transfection reagents |
Jan. 23, 2007 |
| 7145039 |
Transfection reagents |
Dec. 5, 2006 |
| 7012043 |
Drilling fluids |
Mar. 14, 2006 |
| 6984759 |
Process for the preparation of perfluoropolyethers having aldehyde, alcohol, amine end groups by catalytic reduction |
Jan. 10, 2006 |
| 6867307 |
Intermediates for use in the preparation of vitamin E |
Mar. 15, 2005 |
| 6858736 |
Hexa-arm polyethylene glycol and its derivatives and the methods of preparation thereof |
Feb. 22, 2005 |
| 6833479 |
Antimisting agents |
Dec. 21, 2004 |
| 6765116 |
Process of preparing a fluid rare earth alkoxylation catalyst |
Jul. 20, 2004 |
| 6762325 |
Method for production of alkoxylated compound |
Jul. 13, 2004 |
| 6762274 |
Low emission polyurethane polymers made with autocatalytic polyols |
Jul. 13, 2004 |
| 6747149 |
Glucamine salts for treating hepatitis virus infections |
Jun. 8, 2004 |
| 6627776 |
Quaternary ammonium compounds and process for preparing and using same |
Sep. 30, 2003 |
| 6608120 |
Diallylamine monomers and network polymers obtained therefrom |
Aug. 19, 2003 |
| 6531566 |
Polyoxyalkylenepolyols and process for producing ring-opened polymer |
Mar. 11, 2003 |
| 6525221 |
Fuel detergent composed of hydropoly(oxyalkylene) oxyalkyl amine compound |
Feb. 25, 2003 |
| 6492559 |
Alkylated aminoether surfactants |
Dec. 10, 2002 |
| 6492560 |
Discrete-length polyethylene glycols |
Dec. 10, 2002 |
| 6458837 |
Lipophilic diesters of chelating agents |
Oct. 1, 2002 |
| 6458999 |
Ether diamines and derivatives |
Oct. 1, 2002 |
| 6455116 |
Poly(hydroxy amino ether) composition, method for preparing the same and articles prepared therefrom |
Sep. 24, 2002 |
| 6372000 |
Hydrocarbyl polyoxyalkylene aminoalcohol and fuel composition containing same |
Apr. 16, 2002 |
| 6331648 |
Ether amines and derivatives |
Dec. 18, 2001 |
| 6316671 |
Method for splitting 1-amino-alkan-2-ol compounds |
Nov. 13, 2001 |
| 6294697 |
Discrete-length polyethylene glycols |
Sep. 25, 2001 |
| 6117948 |
Process for producing aliphatic amine derivative |
Sep. 12, 2000 |
| 6114585 |
Ether amines from 2-pentenenitrile |
Sep. 5, 2000 |
| 6060625 |
Process for the production of etheramine alkoxylates |
May. 9, 2000 |
| 5959058 |
Coatings based on fluoropolyethers |
Sep. 28, 1999 |
| 5902772 |
Widely-bridged alcohol polyethoxylates and their use |
May. 11, 1999 |
| 5786405 |
Amine-initiated polyether polyols and a process for their production |
Jul. 28, 1998 |
| 5780644 |
Branced polyoxaalkyl macromolecules |
Jul. 14, 1998 |
| 5777175 |
Preparation of polyoxyalkylene polyols, polymer polyols and flexible polyurethane foams |
Jul. 7, 1998 |
| 5763495 |
Widely-bridged alcohol polyethoxylates and their use |
Jun. 9, 1998 |
| 5672599 |
Compounds containing a fused bicycle ring |
Sep. 30, 1997 |
| 5672636 |
Production of low-fogging polyurethane foams, and specific poly-oxyalkylene-polyols which can be used for this purpose |
Sep. 30, 1997 |
| 5637772 |
Fluorinated diamines and polymers formed therefrom |
Jun. 10, 1997 |
| 5629452 |
Process for the preparation of polyoxyalkylated amines |
May. 13, 1997 |
| 5616811 |
Etheramine alkoxylates |
Apr. 1, 1997 |
| 5600001 |
Acetaldehyde derivatives, their preparation process and their use |
Feb. 4, 1997 |
| 5576275 |
Oil soluble polyalkylene glycols |
Nov. 19, 1996 |
| 5567748 |
Water compatible amine terminated resin useful for curing epoxy resins |
Oct. 22, 1996 |
| 5543083 |
Fatty amine derivatives of butylated hydroxy toluene for the protection of surfaces from physical and chemical degradation |
Aug. 6, 1996 |
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