Description
Class C07H : SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
Subclass 1/00: Processes for the preparation of sugar derivatives
C07H 1/00
Sub-Class
Stats
- 1,311 US PATENTS IN FORCE
- 139 US APPLICATIONS PENDING
- 628 Total Patent Owners
- 7,344 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264174 | Process for preparing imetelstat | Feb 07, 24 | Apr 01, 25 | Geron Corporation |
| 12257265 | Cyclic dinucleotide prodrug molecule, preparation method therefor and application thereof | Jan 10, 20 | Mar 25, 25 | SHENZHEN YING BIOPHARMACEUTICAL CO., LTD |
| 12252506 | Methods of preparing nicotinamide riboside and derivatives thereof | Apr 26, 23 | Mar 18, 25 | The Queen's University of Belfast |
| 12234255 | Methods for glycosylation | May 14, 20 | Feb 25, 25 | The Regents of the University of Michigan |
| 12215120 | Terpene O-glycosides | May 17, 22 | Feb 04, 25 | P2 Science, Inc. |
| 12216113 | Method for preparing analysis sample, analysis method, and kit for preparing analysis sample | Oct 19, 20 | Feb 04, 25 | Shimadzu Corporation |
| 12202812 | Glycosyl donor, preparation method therefor, and use thereof | Jul 21, 20 | Jan 21, 25 | West China Hospital Sichuan University |
| 12202854 | Process for the production of DATH and intermediates thereof | May 16, 22 | Jan 21, 25 | Galderma Holding SA |
| 12193460 | Highly soluble steviol glycosides | Jan 06, 17 | Jan 14, 25 | PURECIRCLE USA INC. |
| 12195496 | 2′-deoxy-2′,2′-difluorotetrahydrouridines with high purity and methods of making the same | Apr 28, 23 | Jan 14, 25 | Otsuka Pharmaceutical Co. Ltd. |
| 12187757 | 2′-deoxy-2′,2′-difluorotetrahydrouridines with high purity and methods of making the same | Oct 07, 20 | Jan 07, 25 | Otsuka Pharmaceutical Co. Ltd. |
| 12180140 | Compounds and methods for liquid phase oligonucleotide synthesis | Dec 20, 23 | Dec 31, 24 | Hongene Biotech Corporation |
| 12173022 | Method for producing RNA | Feb 28, 20 | Dec 24, 24 | SUMITOMO CHEMICAL COMPANY, LIMITED |
| 12173024 | serotype O:6 | Apr 02, 21 | Dec 24, 24 | JIANGNAN UNIVERSITY |
| 12173023 | Crosslinked nucleoside intermediate crystal and method for producing same, and method for producing crosslinked nucleoside amidite | Jun 18, 20 | Dec 24, 24 | Yamasa Corporation |
| 12161721 | Processes for the formulation of pneumococcal polysaccharides for conjugation to a carrier protein | Jun 09, 22 | Dec 10, 24 | Merck Sharp & Dohme LLC |
| 12139506 | Process for the preparation of GalNAc phosphoramidite epimers | May 18, 20 | Nov 12, 24 | Hoffmann-La Roche, Inc. |
| 12133887 | serotype O11 O-antigen | Sep 11, 20 | Nov 05, 24 | JIANGNAN UNIVERSITY |
| 12134630 | Compositions and methods for liquid phase oligonucleotide synthesis | Jun 19, 23 | Nov 05, 24 | Hongene Biotech Corporation |
| 12128111 | Glyco-metal-organic frameworks-based hepatic targeted therapeutic drug and preparation method thereof | Jun 11, 21 | Oct 29, 24 | JIANGNAN UNIVERSITY |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0101,055 | PROCESS FOR PREPARING GLUCOPYRANOSYL-SUBSTITUTED BENZYL-BENZENE DERIVATIVES | Dec 10, 24 | Mar 27, 25 | Not available |
| 2025/0092,075 | GLYCOSYLATION METHOD INVOLVING TRIVALENT IODINE REAGENT | Dec 01, 24 | Mar 20, 25 | Huazhong University of Science and Technology |
| 2025/0092,081 | USE OF GLYCOSYLTRASNFERASE INHIBITORS FOR TREATING CANCER | Oct 01, 24 | Mar 20, 25 | Not available |
| 2025/0084,117 | SPACED HEPARINOIDS: A NEW CLASS OF HEPARIN-LIKE MOLCULES | Apr 11, 24 | Mar 13, 25 | PharmaRen Discovery, LLC |
| 2025/0084,118 | NOVEL DEALKOXYPHENYLATION REACTION | Mar 11, 22 | Mar 13, 25 | Daiichi Sankyo Company Limited |
| 2025/0066,406 | Methyl Fructoside Polyether Amine, Preparation Method Therefor and Use Thereof | May 29, 24 | Feb 27, 25 | Not available |
| 2025/0059,228 | FAST, EASY, AND DIRECT AZIDYLATION OF BIOMOLECULES IN SOLUTION | Dec 22, 22 | Feb 20, 25 | Wisconsin Alumni Research Foundation |
| 2025/0051,256 | PRODUCTION METHOD FOR PURIFIED DICHLOROACETIC ACID | Sep 27, 22 | Feb 13, 25 | SUMITOMO CHEMICAL COMPANY, LIMITED |
| 2025/0041,428 | PROCESSES FOR THE FORMULATION OF PNEUMOCOCCAL POLYSACCHARIDES FOR CONJUGATION TO A CARRIER PROTEIN | Oct 25, 24 | Feb 06, 25 | Merck Sharp & Dohme LLC |
| 2025/0044,298 | Oligosaccharide-Fluorescent Marker, and Preparation Method and Use thereof | Oct 18, 24 | Feb 06, 25 | Not available |
| 2025/0042,932 | METHOD FOR PRODUCING POLYNUCLEOTIDES | Nov 29, 22 | Feb 06, 25 | Not available |
| 2025/0034,195 | METHOD FOR THE PRODUCTION OF SPHINGOLIPIDS | Nov 29, 22 | Jan 30, 25 | Not available |
| 2025/0034,192 | COMPOSITIONS AND METHODS FOR LIQUID PHASE OLIGONUCLEOTIDE SYNTHESIS | Sep 30, 24 | Jan 30, 25 | Not available |
| 2025/0011,357 | HYDROPHOBIC INTERACTION CHROMATOGRAPHY FOR PURIFICATION OF OLIGONUCLEOTIDES | Jun 13, 24 | Jan 09, 25 | Not available |
| 2025/0002,522 | OLIGOSACCHARIDE COMPOUNDS AND COMPLEXES | Oct 21, 22 | Jan 02, 25 | Not available |
| 2024/0425,541 | OLIGOSACCHARIDE COMPOUNDS AND COMPLEXES | Oct 21, 22 | Dec 26, 24 | Not available |
| 2024/0425,543 | Synthesis and Biological Activity of Phosphoramidimidate and Phosphoramidate DNA | May 29, 24 | Dec 26, 24 | Not available |
| 2024/0417,418 | DISULFIDE OLIGOSACCHARIDE COMPOUNDS AND COMPLEXES | Oct 21, 22 | Dec 19, 24 | Not available |
| 2024/0417,420 | POLAR CD33 LIGANDS SUITABLE FOR INCORPORATION INTO CARRIERS | Sep 30, 22 | Dec 19, 24 | GlycoMimetics Inc. |
| 2024/0408,126 | BACTERIAL CAPSULAR OLIGOSACCHARIDE DERIVATIVE, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITION AND USE THEREOF | Sep 29, 22 | Dec 12, 24 | Beijing Peking University WBL Corporation Ltd. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 36 Months (last 2 years Issuances)
- 36 Months (last 5 years Issuances)