Description
Class C07H : SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
Subclass 1/02: Processes for the preparation of sugar derivatives Phosphorylation
C07H 1/02
Sub-Class
Stats
- 63 US PATENTS IN FORCE
- 7 US APPLICATIONS PENDING
- 32 Total Patent Owners
- 317 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11897913 | Synthesis of 3′-deoxyadenosine-5′-O-[phenyl(benzyloxy-L-alaninyl)]phosphate (NUC-738) | Jun 14, 18 | Feb 13, 24 | NuCana plc |
| 11667660 | Pyridinium salts as activators in the synthesis of stereodefined oligonucleotides | Apr 27, 21 | Jun 06, 23 | Roche Innovation Center Copenhagen A/S |
| 11530233 | Beta-nicotinate ester nucleotides and processes for preparing same | Mar 29, 21 | Dec 20, 22 | Cornell University |
| 11466301 | Nucleotide triphosphate immobilised on a support and their use in nucleic acid synthesis | Jan 26, 18 | Oct 11, 22 | Nuclera Nucleics Ltd. |
| 11466298 | Method for preparing phosphorylated keto polyols, derivatives thereof and uses thereof | May 22, 18 | Oct 11, 22 | Commissariat A L' Energie Atomique Et Aux Energies Alternatives; Centre National De La Recherche Scientifique (CNRS); UNIVERSITE CLERMONT AUVERGNE; Universite D'Evry Val D'Essonne; |
| 11414452 | Synthesis of phosphate derivatives | Jun 14, 18 | Aug 16, 22 | NuCana plc |
| 11344565 | Methods for the preparation of ribosides | Oct 29, 15 | May 31, 22 | Gilead Sciences, Inc. |
| 11266666 | virus infections | May 22, 20 | Mar 08, 22 | Gilead Sciences, Inc. |
| 11192086 | Reuse and recycling for polymer synthesis | Jun 17, 19 | Dec 07, 21 | Microsoft Technology Licensing, LLC. |
| 11174279 | Method for synthesizing ribonucleic acid H-phosphonate monomer, and oligonucleotide synthesis in which said monomer is used | Jun 20, 17 | Nov 16, 21 | Japan as represented by Director General of National Institute of Advanced Industrial Science and Technology Ministry of Economy Trade and Industry; GeneDesign, Inc.; |
| 11168106 | Synthesis and stabilization of nicotinamide ribose and its derivatives | Oct 15, 18 | Nov 09, 21 | Not available |
| 11028118 | Efficient synthesis of nicotinamide mononucleotide | Mar 16, 20 | Jun 08, 21 | Cornell University |
| 10961268 | β-nicotinate ester nucleotides and process for preparing same | Apr 05, 18 | Mar 30, 21 | Cornell University |
| 10913756 | Phosphoramidate compound and preparation method and crystal thereof | Dec 06, 19 | Feb 09, 21 | Brightgene Bio-Medical Technology Co., Ltd. |
| 10899786 | Nucleoside phosphate compound and preparation method and use thereof | Dec 19, 17 | Jan 26, 21 | SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD. |
| 10709725 | Gemcitabine ProTide hypoxia-activated prodrug and application thereof | Aug 03, 17 | Jul 14, 20 | JIANGSU QIANZHIKANG BIOLOGICAL MEDICINE SCIENCE AND TECHNOLOGY CO., LTD |
| 10695357 | Methods for treating filoviridae virus infections | Feb 12, 19 | Jun 30, 20 | Gilead Sciences Inc. |
| 10689413 | Composition enriched in single isomer of NUC-1031 and preparation method and use thereof | Sep 13, 16 | Jun 23, 20 | Brightgene Bio-Medical Technology Co., Ltd. |
| 10618926 | Process for making phosphoramidate protected nucleoside compounds | Mar 28, 16 | Apr 14, 20 | Merck Sharp & Dohme Corp. |
| 10597422 | Process for making chloro-substituted nucleoside phosphoramidate compounds | Jan 15, 19 | Mar 24, 20 | Merck Sharp & Dohme Corp. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2023/0089,442 | TECHNOLOGIES USEFUL FOR OLIGONUCLEOTIDE PREPARATION | Mar 19, 20 | Mar 23, 23 | Not available |
| 2022/0401,910 | APPARATUS FOR THE SYNTHESIS OF OLIGONUCLEOTIDES AND PROCESS FOR THE PREPARATION THEREOF | Dec 02, 20 | Dec 22, 22 | Not available |
| 2022/0348,602 | CONVERGENT LIQUID PHASE SYNTHESES OF OLIGONUCLEOTIDES | May 08, 20 | Nov 03, 22 | Not available |
| 2022/0106,347 | POROUS INORGANIC CARRIER AND METHOD FOR PRODUCING NUCLEIC ACID USING SAME | Feb 28, 20 | Apr 07, 22 | SUMITOMO CHEMICAL COMPANY, LIMITED |
| 2020/0181,186 | SYNTHESIS OF PHOSPHATE DERIVATIVES | Jun 14, 18 | Jun 11, 20 | Not available |
| 2018/0111,954 | PROCESS FOR MAKING PHOSPHORAMIDATE PROTECTED NUCLEOSIDE COMPOUNDS | Mar 28, 16 | Apr 26, 18 | Merck Sharp & Dohme Corp. |
| 2015/0368,286 | METHODS OF PREPARING SUBSTITUTED NUCLEOTIDE ANALOGS | Jun 22, 15 | Dec 24, 15 | ALIOS BIOPHARMA, INC. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 31 Months (last 2 years Issuances)
- 31 Months (last 5 years Issuances)