Karpeisky; Alexander

Patent Applications and Registrations

Patent applications and USPTO patent grants for Karpeisky; Alexander.The latest application filed is for "ibandronate conjugates of nucleoside antimetabolites".

Company Profile

4.29.29

Karpeisky; Alexander - Aurora CO
Karpeisky; Alexander - Lafayette CO
Karpeisky; Alexander - Layfayette CO
Karpeisky; Alexander - Boulder CO

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Drug combination treatments using bone-targeting therapeutics for bone and bone-related disease Grant 11,324,767 - Zinnen , et al. May 10, 2	2022-05-10
Ibandronate conjugates of nucleoside antimetabolites Grant 11,298,366 - Karpeisky , et al. April 12, 2	2022-04-12
Stable dosage form of etidronate-cytarabine conjugate, and use thereof Grant 11,219,603 - Ivanova , et al. January 11, 2	2022-01-11
Pharmaceutical preparation treating bone lesions caused by malignant neoplasms Grant 11,045,487 - Ivanova , et al. June 29, 2	2021-06-29
Ibandronate Conjugates Of Nucleoside Antimetabolites App 20200163978 - Karpeisky; Alexander ; et al.	2020-05-28
Drug Combination Treatments Using Bone-targeting Therapeutics For Bone And Bone-related Disease App 20190350958 - ZINNEN; Shawn ; et al.	2019-11-21
Pharmaceutical Preparation For Treating Bone Lesions Caused By Malignant Neoplasms App 20190240245 - IVANOVA; Ekaterina Alekseevna ; et al.	2019-08-08
Stable Dosage Form Of Etidronate-cytarabine Conjugate, And Use Thereof App 20190038559 - IVANOVA; Ekaterina Alekseevna ; et al.	2019-02-07
Bone Targeted Therapeutics And Methods Of Making And Using The Same App 20180339055 - Karpeisky; Alexander ; et al.	2018-11-29
Bone targeted therapeutics and methods of making and using the same Grant 10,046,055 - Karpeisky , et al. August 14, 2	2018-08-14
Vitamin B6 Derivatives Of Nucleotides, Acyclonucleotides And Acyclonucleoside Phosphonates App 20160250247 - Karpeisky; Alexander ; et al.	2016-09-01
Vitamin B6 derivatives of nucleotides, acyclonucleotides and acyclonucleoside phosphonates Grant 9,334,300 - Karpeisky , et al. May 10, 2	2016-05-10
Bone Targeted Therapeutics and Methods of Making and Using the Same App 20160095932 - Karpeisky; Alexander ; et al.	2016-04-07
Bone targeted therapeutics and methods of making and using the same Grant 9,216,204 - Karpeisky , et al. December 22, 2	2015-12-22
Vitamin B6 Derivatives Of Nucleotides, Acyclonucleotides And Acyclonucleoside Phosphonates App 20140329768 - Karpeisky; Alexander ; et al.	2014-11-06
Vitamin B6 Derivatives Of Nucleotides, Acyclonucleotides And Acyclonucleoside Phosphonates App 20140315851 - KARPEISKY; Alexander ; et al.	2014-10-23
Bone Targeted Therapeutics and Methods of Making and Using the Same App 20140051625 - Karpeisky; Alexander ; et al.	2014-02-20
Bone targeted therapeutics and methods of making and using the same Grant 8,586,781 - Karpeisky , et al. November 19, 2	2013-11-19
Novel Compositions for the Delivery of Negatively Charged Molecules App 20100036115 - Beigelman; Leonid ; et al.	2010-02-11
Bone Targeted Therapeutics and Methods of Making and Using the Same App 20090227544 - Karpeisky; Alexander ; et al.	2009-09-10
2' Deoxy-2'-Alkylnucleotide Containing Nucleic Acid App 20090221807 - Usman; Nassim ; et al.	2009-09-03
Compositions for the delivery of negatively charged molecules Grant 7,553,830 - Beigelman , et al. June 30, 2	2009-06-30
2'-deoxy-2'alkylnucleotide containing nucleic acid App 20060142557 - Usman; Nassim ; et al.	2006-06-29
Chemical synthesis of methoxy nucleosides Grant 6,972,330 - Beigelman , et al. December 6, 2	2005-12-06
Novel compositions for the delivery of negatively charged molecules App 20050234232 - Beigelman, Leonid ; et al.	2005-10-20
Chemically modified double stranded nucleic acid molecules App 20050176018 - Thompson, James ; et al.	2005-08-11
Biphosphonate conjugates and methods of making and using the same Grant 6,896,871 - Karpeisky , et al. May 24, 2	2005-05-24
Enzymatic nucleic acids containing 5'-and/or 3'-cap structures App 20050074760 - Matulic-Adamic, Jasenka ; et al.	2005-04-07
Methods for synthesizing nucleosides, nucleoside derivatives and non-nucleoside derivatives App 20050059817 - Beigelman, Leonid ; et al.	2005-03-17
Bisphosphonate conjugates and methods of making and using the same App 20050026864 - Dixon, H.B.F. ; et al.	2005-02-03
Methods for synthesizing nucleosides, nucleoside derivatives and non-nucleoside derivatives Grant 6,686,463 - Beigelman , et al. February 3, 2	2004-02-03
Nucleic acid molecules with novel chemical compositions capable of modulating gene expression Grant 6,673,611 - Thompson , et al. January 6, 2	2004-01-06
Chemical synthesis of methoxy nucleosides App 20030204078 - Beigelman, Leonid ; et al.	2003-10-30
Oligoribonucleotides with enzymatic activity Grant 6,617,438 - Beigelman , et al. September 9, 2	2003-09-09
Non-nucleotide containing enzymatic nucleic acid App 20030165969 - Usman, Nassim ; et al.	2003-09-04
Conjugates and compositions for cellular delivery App 20030130186 - Vargeese, Chandra ; et al.	2003-07-10
Enzymatic nucleic acids containing 5'-and or 3'-cap structures Grant 6,586,238 - Matulic-Adamic , et al. July 1, 2	2003-07-01
Novel compositions for the delivery of negatively charged molecules App 20030073640 - Beigelman, Leonid ; et al.	2003-04-17
Synthetic ribonucleic acids with RNAse activity Grant 6,528,640 - Beigelman , et al. March 4, 2	2003-03-04
Nucleoside triphosphates and their incorporation into oligonucleotides Grant 6,509,460 - Beigelman , et al. January 21, 2	2003-01-21
Nucleotide triphosphates and their incorporation into oligonucleotides App 20030004122 - Beigelman, Leonid ; et al.	2003-01-02
2'-deoxy-2'-alkylnucleotide containing nucleic acid App 20020197684 - Usman, Nassim ; et al.	2002-12-26
Nucleoside triphosphates and their incorporation into oligonucleotides Grant 6,482,932 - Beigelman , et al. November 19, 2	2002-11-19
Methods for synthesizing nucleosides, nucleoside derivatives and non-nucleoside derivatives App 20020150936 - Beigelman, Leonid ; et al.	2002-10-17
Nucleic acid molecules with novel chemical compositions capable of modulating gene expression App 20020142980 - Thompson, James ; et al.	2002-10-03
Methods for synthesizing nucleosides, nucleoside derivatives and non-nucleoside derivatives App 20020120129 - Beigelman, Leonid ; et al.	2002-08-29
2'-deoxy-2'-alkylnucleotide containing nucleic acid Grant 6,365,374 - Usman , et al. April 2, 2	2002-04-02
Nucleoside analogs Grant 6,248,878 - Matulic-Adamic , et al. June 19, 2	2001-06-19
2'-O-amino-containing nucleoside analogs and polynucleotides Grant 6,159,951 - Karpeisky , et al. December 12, 2	2000-12-12
Nucleoside triphosphates and their incorporation into oligonucleotides Grant 6,127,535 - Beigelman , et al. October 3, 2	2000-10-03
Enzymatic nucleic acids containing 5'-and/or 3'-cap structures Grant 5,998,203 - Matulic-Adamic , et al. December 7, 1	1999-12-07
2'-deoxy-2'-alkylnucleotide containing nucleic acid Grant 5,985,621 - Usman , et al. November 16, 1	1999-11-16
Chemical syntheses of 2'-O-methoxy purine nucleosides Grant 5,962,675 - Beigelman , et al. October 5, 1	1999-10-05
2'-deoxy-2'alkylnucleotide containing nucleic acid Grant 5,639,647 - Usman , et al. June 17, 1	1997-06-17
2'deoxy-2'-alkylnucleotide containing nucleic acid Grant 5,627,053 - Usman , et al. May 6, 1	1997-05-06