Patents
US 12246093 B2: Methods for making spray dried plasma
- Granted
- 2025-03-11
- Filed
- 2022-09-15 application 17945132
- Type
- Utility · 12 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
The present invention relates to spray drying plasma methodology that includes pretreating a donated liquid plasma unit, drying the liquid plasma using a spray drying apparatus with the spray drying disposable device that results in a disposable having the dried plasma, finishing the disposable using the finishing apparatus that is designed to seal and separate the disposable, and transform the disposable into a dried plasma unit. The methods of the present invention include storing the dried plasma unit and, when ready for use, reconstituting the dried plasma unit with reconstitution solution to obtain a plasma unit ready for transfusion into a recipient.
Source: PVGPATDIS, file of 2026-04-10 (ipg250311.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Velico Medical, Inc. 58 patents | US company or organization | Beverly, MA | VELICO MEDICAL INC. Federal lobbying client EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Robert R. Andrews | Norfolk, MA | 32 | PVGPATDIS, file of 2026-04-10 | |
| Herman E. Snyder | Eastwich, IN | 29 | PVGPATDIS, file of 2026-04-10 | |
| William J. Merritt | Danvers, MA | 25 | PVGPATDIS, file of 2026-04-10 | |
| Kyle D. Erickson | Melrose, MA | 11 | PVGPATDIS, file of 2026-04-10 | |
| Evan P. Ordway | Salem, MA | 23 | PVGPATDIS, file of 2026-04-10 | |
| Clair Strohl | Emmaus, PA | 30 | PVGPATDIS, file of 2026-04-10 | |
| Russell Barron | Boston, MA | 11 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61K | Preparations for medical, dental or toiletry purposes | A61K9/1682 | PVGPATDIS, file of 2026-04-10 |
| F26B | Drying solid materials or objects by removing liquid therefrom | F26B3/12 | PVGPATDIS, file of 2026-04-10 |
| B01D | Separation | B01D1/18 | PVGPATDIS, file of 2026-04-10 |
| B01J | Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus | B01J2/04 | 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 |
|---|---|---|---|---|---|
| 2022-12-01 | Assignment Assignment of assignor's interest | PARSEC SOLUTIONS LLC signed 2022-11-04 | VELICO MEDICAL, INC. BEVERLY, MA | 61949/170 | ECORSEXC, file of 2026-09-25 |
| 2022-12-01 | Assignment Assignment of assignor's interest | SNYDER, HERMAN E. signed 2022-11-04 | PARSEC SOLUTIONS LLC LAFAYETTE, IN | 61949/161 | ECORSEXC, file of 2026-09-25 |
| 2022-12-01 | Assignment Assignment of assignor's interest | ANDREWS, ROBERT R. signed 2022-09-20 BARRON, RUSSELL signed 2022-09-20 ERICKSON, KYLE D. signed 2022-09-20 MERRITT, WILLIAM J. signed 2022-09-20 ORDWAY, EVAN P. signed 2022-09-20 STROHL, CLAIR signed 2022-11-01 | VELICO MEDICAL, INC. BEVERLY, MA | 61949/132 | 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.