Patents
US 12156908 B2: Virus like nanoparticle compositions and methods thereof
- Granted
- 2024-12-03
- Filed
- 2021-06-29 application 17361486
- Type
- Utility · 28 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
The present disclosure provides virus like nanoparticles (VLPs), which are capable of displaying multiple copies of a SARS-CoV-2 antigen, for eliciting protective immunity against a SARS-CoV-2 infection, as well as polypeptides, compositions and methods thereof.
Source: PVGPATDIS, file of 2026-04-10 (ipg241203.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Regents of the University of Minnesota 1,376 patents | US company or organization | Minneapolis, MN | PVGPATDIS, file of 2026-04-10 | |
| New York Blood Center, Inc. 57 patents | US company or organization | New York, NY | NEW YORK BLOOD CENTER INC Nonprofit EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Frank Jonathan Lee | Minneapolis, MN | 2 | PVGPATDIS, file of 2026-04-10 | |
| Qibin Geng | Minneapolis, MN | 1 | PVGPATDIS, file of 2026-04-10 | |
| Jian-Ku Shang | Minneapolis, MN | 10 | PVGPATDIS, file of 2026-04-10 | |
| Marc K. Jenkins | Minneapolis, MN | 3 | PVGPATDIS, file of 2026-04-10 | |
| Sung Wook Hong | Minneapolis, MN | 9 | PVGPATDIS, file of 2026-04-10 | |
| Lanying Du | New York, NY | 9 | PVGPATDIS, file of 2026-04-10 | |
| Wanbo Tai | New York, NY | 3 | PVGPATDIS, file of 2026-04-10 | |
| Yushun Wan | Minneapolis, MN | 2 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61K | Preparations for medical, dental or toiletry purposes | A61K39/12 | PVGPATDIS, file of 2026-04-10 |
| C07K | Peptides | C07K14/005 | PVGPATDIS, file of 2026-04-10 |
| C12N | Microorganisms or enzymes; compositions thereof; propagating, preserving, or maintaining microorganisms; mutation or genetic engineering; culture media | C12N7/00 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2024-10-16 | Assignment Assignment of assignor's interest | DU, LANYING signed 2020-08-07 TAI, WANBO signed 2020-08-07 | NEW YORK BLOOD CENTER, INC. NEW YORK, NY | 68913/536 | ECORSEXC, file of 2026-09-25 |
| 2024-01-23 | Government interest Confirmatory license | UNIVERSITY OF MINNESOTA signed 2023-11-20 | NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT BETHESDA, MD | 66363/618 | ECORSEXC, file of 2026-09-25 |
| 2022-05-27 | Assignment Assignment of assignor's interest | GENG, QIBIN signed 2022-05-10 LEE, FRANK JONATHAN signed 2022-05-10 HONG, SUNG-WOOK signed 2022-05-11 JENKINS, MARC signed 2022-05-11 SHANG, JIAN signed 2022-05-13 WAN, YUSHUN signed 2022-05-17 | REGENTS OF THE UNIVERSITY OF MINNESOTA MINNEAPOLIS, MN | 60037/140 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
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.