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7435390 Nucleic acid synthesizers  
The present invention relates to nucleic acid synthesizers and methods of using and modifying nucleic acid synthesizers. For example, the present invention provides highly efficient, reliable, and...
7355037 Thermolabile hydroxyl protecting groups and methods of use  
Provided is a hydroxyl-protected alcohol of the formula R—O—Pg, wherein Pg is a protecting group of the formula: wherein Y, Z, W, R 1 , R 1a , R 2 , R 2a , R 3 , R 3a , R 4 , R 4a , a,...
7351855 Chemically defined non-polymeric valency platform molecules and conjugates thereof  
Chemically-defined, non-polymeric valency platform molecules and conjugates comprising chemically-defined valency platform molecules and biological or chemical molecules including polynucleotide...
7115581 Chemically-defined non-polymeric valency platform molecules and conjugates thereof  
Chemically-defined, non-polymeric valency platform molecules and conjugates comprising chemically-defined valency platform molecules and biological or chemical molecules including polynucleotide...
7067641 Phosphinoamidite carboxylates and analogs thereof in the synthesis of oligonucleotides having reduced internucleotide charge  
Nucleoside phosphinoamidite carboxylates and analogs are provided that have the structure of formula (III) wherein A is hydrogen, hydroxyl, lower alkoxy, lower alkoxy-substituted lower alkoxy,...
6965041 N-acylphosphoramidites and their use in oligonucleotide synthesis  
The present invention provides a compound of formula (I), (II), or (III), wherein R 1 , R 2 , R 2′ , R 3 , and R 3′ are the same or different and each is H an alkyl, an alkenyl, an alkynyl, a...
6951939 Multivalent platform molecules comprising high molecular weight polyethylene oxide  
Valency platform molecules comprising high molecular weight polyethylene oxide groups are provided, as well as conjugates thereof with biologically active molecules, and methods for their...
6932943 Nucleic acid synthesizers  
The present invention relates to nucleic acid synthesizers and methods of using and modifying nucleic acid synthesizers. For example, the present invention provides highly efficient, reliable, and...
6900048 Biopolymer arrays and their fabrication  
A method of fabricating an addressable array of biopolymers on a substrate using a biomonomer with a first linking group which must be activated for linking to a substrate bound moiety, and...
6762298 Thermolabile phosphorus protecting groups, associated intermediates and methods of use  
The invention provides a method of thermally deprotecting the internucleosidic phosphorus linkage of an oligonucleotide, which method comprises heating a protected oligonucleotide in a fluid medium...
6306599 Biopolymer arrays and their fabrication  
A method of fabricating an addressable array of biopolymers on a substrate using a biomonomer with a first linking group which must be activated for linking to a substrate bound moiety, and...
6184347 Minimization of blooming in high-density arrays by using reactive wash reagents  
A wash reagent employed for the bulk washing of the surface of a high-density array to remove unreacted reactants from cells of the array while, at the same time, reacting with the unreacted...
5902878 Modified phosphoramidite process for the production of modified nucleic acids  
The subject matter of the invention is a modified phosphoramidite process for the synthesis of nucleotide sequences. By use of a modified nucleoside phosphoramidite it is possible to produce...
Matches 1 - 13 out of 13