Inventor

KARPEISKY ALEXANDER

US28 patents

⚠️ This page may combine multiple inventors who share the name “KARPEISKY ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KARPEISKY ALEXANDER

RIBOZYME PHARM INC

Nucleoside analogs

2&#39;-O-amino-containing nucleoside analogs and polynucleotides

Synthetic ribonucleic acids with RNAse activity

Enzymatic nucleic acids containing 5&#39;-and/or 3&#39;-cap structures

2&#39;deoxy-2&#39;-alkylnucleotide containing nucleic acid

2&#39;-deoxy-2&#39;-alkylnucleotide containing nucleic acid

2&#39;-deoxy-2&#39;alkylnucleotide containing nucleic acid

Enzymatic nucleic acids containing 5′-and or 3′-cap structures

Nucleoside triphosphates and their incorporation into oligonucleotides

Nucleoside triphosphates and their incorporation into oligonucleotides

2′-deoxy-2′-alkylnucleotide containing nucleic acid

Chemical syntheses of 2&#39;-O-methoxy purine nucleosides

Nucleoside triphosphates and their incorporation into oligonucleotides

2′-O-amino-containing nucleoside analogs and polynucleotides

SIRNA THERAPEUTICS INC

Nucleic acid molecules with novel chemical compositions capable of modulating gene expression

Oligoribonucleotides with enzymatic activity

Methods for synthesizing nucleosides, nucleoside derivatives and non-nucleoside derivatives

Compositions for the delivery of negatively charged molecules

Chemical synthesis of methoxy nucleosides

MBC PHARMA INC

Bone targeted therapeutics and methods of making and using the same

Drug combination treatments using bone-targeting therapeutics for bone and bone-related disease

Ibandronate conjugates of nucleoside antimetabolites

Bone targeted therapeutics and methods of making and using the same

KARPEISKY ALEXANDER

Bone targeted therapeutics and methods of making and using the same

Vitamin B6 derivatives of nucleotides, acyclonucleotides and acyclonucleoside phosphonates

MAXWELL BIOTECH GROUP LTD

Stable dosage form of etidronate-cytarabine conjugate, and use thereof

Pharmaceutical preparation treating bone lesions caused by malignant neoplasms

MBC RES INC

Biphosphonate conjugates and methods of making and using the same

2'-O-amino-containing nucleoside analogs and polynucleotides

Enzymatic nucleic acids containing 5'-and/or 3'-cap structures

2'deoxy-2'-alkylnucleotide containing nucleic acid

2'-deoxy-2'-alkylnucleotide containing nucleic acid

2'-deoxy-2'alkylnucleotide containing nucleic acid

Chemical syntheses of 2'-O-methoxy purine nucleosides