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Class Information
Number: 564/511
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 > Plural amino nitrogens containing
Description: Compounds which contain more than one amino nitrogen.


Sub-classes under this class:

Class Number Class Name Patents
564/512 Three or more amino nitrogens containing 215


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7601872 Transfection reagents Oct. 13, 2009
7589238 Treatment of hyperphosphatemia using crosslinked small molecule amine polymers Sep. 15, 2009
7501542 Highly-packed polycationic ammonium, sulfonium and phosphonium lipids Mar. 10, 2009
7495131 Blowing catalyst compositions containing hydroxyl and surface active groups for the production of polyurethane foams Feb. 24, 2009
7470817 Transfection reagents Dec. 30, 2008
7449605 Crosslinked amine polymers Nov. 11, 2008
7445771 Use of bis-amines to enhance the antimicrobial activity of aqueous compositions Nov. 4, 2008
7393978 Method for producing ethylene-amines Jul. 1, 2008
7388112 Immunomodulation with novel pharmaceutical compositions Jun. 17, 2008
7388113 Volatile copper(II) complexes for deposition of copper films by atomic layer deposition Jun. 17, 2008
7335795 Crosslinked amine polymers Feb. 26, 2008
7323594 Transfection reagents Jan. 29, 2008
7226501 Process for the manufacture of a bitumen-aggregate mix suitable for road pavement Jun. 5, 2007
7166745 Transfection reagents Jan. 23, 2007
7148024 Busulfan immunoassay Dec. 12, 2006
7132556 Alkaline earth metal complexes and their use Nov. 7, 2006
7094808 Analogs of biologically active, naturally occurring polyamines, pharmaceutical compositions and methods of treatment Aug. 22, 2006
7091285 Adducts of mid-range vinylidene content polyisobutylene polymer products and methods for making the same Aug. 15, 2006
7022214 Carrier ampholytes of high pH range Apr. 4, 2006
7002042 Cationic liposomes for gene transfer Feb. 21, 2006
6972075 Method for removing 6-aminocapronitrile from mixtures that contain 6-aminocapronitrile, adipodinitrile and hexamethylenediamine Dec. 6, 2005
6951962 Oil/grease- and water-sizing agent for treatment of cellulosics Oct. 4, 2005
6924315 Gemini glycidyl ether adducts of polyhydroxyalkyl alkylenediamines Aug. 2, 2005
6919483 Immunomodulation with novel pharmaceutical compositions Jul. 19, 2005
6762325 Method for production of alkoxylated compound Jul. 13, 2004
6716882 Highly packed polycationic ammonium, sulfonium and phosphonium lipids Apr. 6, 2004
6713653 Polyamines and polymers made therewith Mar. 30, 2004
RE38417 Anti-neoplastic, anti-viral or anti-retroviral spermine derivatives Feb. 3, 2004
6667382 Polyamine Dec. 23, 2003
6605645 Linear polyamine compounds and polyamine-based anti-tumor agents Aug. 12, 2003
6590106 Amino acid derivatives and methods of making the same Jul. 8, 2003
6555959 Material for light emitting device, light emitting device using thereof, and amine compound Apr. 29, 2003
6492561 Alkaline earth metal alkylene diamides, method for their production, and their use Dec. 10, 2002
6492560 Discrete-length polyethylene glycols Dec. 10, 2002
6462220 Method for simultaneous preparation of 6-aminocapronitrile and hexamethylene diamine Oct. 8, 2002
6458837 Lipophilic diesters of chelating agents Oct. 1, 2002
6444633 Granular laundry detergent compositions comprising zwitterionic polyamines Sep. 3, 2002
6441240 Method for inhibiting the deposition of white pitch in paper production Aug. 27, 2002
6399663 Highly packed polycationic ammonium, sulfonium and phosphonium lipids Jun. 4, 2002
6395713 Compositions for the delivery of negatively charged molecules May. 28, 2002
6369268 Diester amine adducts Apr. 9, 2002
6342534 Analogs of biologically active, naturally occurring polyamines, pharmaceutical compositions and methods of treatment Jan. 29, 2002
6322996 Protein modification method Nov. 27, 2001
6294697 Discrete-length polyethylene glycols Sep. 25, 2001
6281371 Lipopolyamines, and the preparation and use thereof Aug. 28, 2001
6265597 Dopants for semiconducting materials Jul. 24, 2001
6258976 Process for the preparation of polyamines and polyamine derivatives Jul. 10, 2001
6255277 Localized use of nitric oxide-adducts to prevent internal tissue damage Jul. 3, 2001
6252116 Intermediates useful in a process for synthesizing COX-2 inhibitors Jun. 26, 2001
6239183 Method for controlling the rheology of an aqueous fluid and gelling agent therefor May. 29, 2001

1 2 3 4 5


 
 
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