Patents
US 12534468 B2: Nanomaterial compositions, synthesis, and assembly
- Granted
- 2026-01-27
- Filed
- 2023-01-18 application 18156306
- Type
- Utility · 15 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Compositions or an assembly of a series of biomimetic compounds include chemical structures that mimic or structurally resemble a nucleic acid base pair. Complexes of nanotubes and agents are useful to deliver agents into the cells or bodily tissues of individuals for therapeutic and diagnostic purposes. Exemplary compounds include those of Formula (I), (III), (V) or (VII), or of Formula (II), (IV), (VI) or (VIII).
Source: PTBLXML, file of 2026-01-27 (ipgb20260127.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Rhode Island Hospital 73 patents | US company or organization | Providence, RI | RHODE ISLAND HOSPITAL Nonprofit EXACT high confidence: identical full name and state | PTBLXML, file of 2026-01-27 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Qian Chen | Barrington, RI | 255 | PTBLXML, file of 2026-01-27 | |
| Hongchuan Yu | Mansfield, MA | 6 | PTBLXML, file of 2026-01-27 | |
| Yupeng Chen | Mansfield, MA | 41 | PTBLXML, file of 2026-01-27 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C07D | Heterocyclic compounds | C07D487/04 | PTBLXML, file of 2026-01-27 |
| A61K | Preparations for medical, dental or toiletry purposes | A61K45/06 | PTBLXML, file of 2026-01-27 |
| A61L | Methods or apparatus for sterilising materials or objects in general; disinfection, sterilisation or deodorisation of air; chemical aspects of bandages, dressings, absorbent pads or surgical articles; materials for bandages, dressings, absorbent pads or surgical articles | A61L27/20 | PTBLXML, file of 2026-01-27 |
| A61F | Filters implantable into blood vessels; prostheses; devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents; orthopaedic, nursing or contraceptive devices; fomentation; treatment or protection of eyes or ears; bandages, dressings or absorbent pads; first-aid kits | A61F2/30756 | PTBLXML, file of 2026-01-27 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.