Patents
US 11975274 B2: Blood plasma product
- Granted
- 2024-05-07
- Filed
- 2022-09-15 application 17945125
- Type
- Utility · 16 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
The present invention relates to a spray dried plasma composition having one or more of the following characteristics: when reconstituted, largely amorphous and has no cholesterol crystals; when reconstituted, the number of large particulates is reduced; has low residual moisture; reconstitutes rapidly in under four minutes; highly stable when stored under refrigeration, at room temperature or at elevated temperatures and allows for storage for longer periods of time; when reconstituted, exhibits recovery of the most fragile of proteins, including von Willebrand's factor; when reconstituted with Sterile Water for Injection (SWFI), reconstituted plasma is at a pH that is near normal plasma pH, and does so without treatment or storage in CO2 or other pH adjustment; and when reconstituted, has reduced complement activation (C5A, C3A).
Source: PVGPATDIS, file of 2026-04-10 (ipg240507_r1.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 |
|---|---|---|---|---|
| Qiyong Peter Liu | Newton, MA | 16 | PVGPATDIS, file of 2026-04-10 | |
| Herman E. Snyder | Eastwich, IN | 29 | 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 | |
| William J. Merritt | Danvers, MA | 25 | PVGPATDIS, file of 2026-04-10 | |
| Richard Meehan | Glenbeigh, IE | 4 | PVGPATDIS, file of 2026-04-10 | |
| Robert R. Andrews | Norfolk, MA | 32 | PVGPATDIS, file of 2026-04-10 | |
| Clair Strohl | Emmaus, PA | 30 | PVGPATDIS, file of 2026-04-10 | |
| Jihae Sohn | Salem, MA | 10 | PVGPATDIS, file of 2026-04-10 | |
| Mark A. Popovsky | Sharon, MA | 5 | PVGPATDIS, file of 2026-04-10 | |
| Lisa A. Buckley | Portland, OR | 6 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| B01D | Separation | B01D1/18 | PVGPATDIS, file of 2026-04-10 |
| A61J | Containers specially adapted for medical or pharmaceutical purposes; devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms; devices for administering food or medicines orally; baby comforters; devices for receiving spittle | A61J1/00 | PVGPATDIS, file of 2026-04-10 |
| A61K | Preparations for medical, dental or toiletry purposes | A61K9/0019 | 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 |
| F26B | Drying solid materials or objects by removing liquid therefrom | F26B3/14 | PVGPATDIS, file of 2026-04-10 |
| A61M | Devices for introducing media into, or onto, the body ; devices for transducing body media or for taking media from the body ; devices for producing or ending sleep or stupor | A61M1/0272 | 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 |
|---|---|---|---|---|---|
| 2024-01-29 | Assignment Assignment of assignor's interest | BUCKLEY, LISA A. signed 2023-10-24 POPOVSKY, MARK A. signed 2023-10-24 | VELICO MEDICAL, INC. BEVERLY, MA | 66277/35 | PASDL, file of 2026-10-15 |
| 2022-11-30 | Assignment Assignment of assignor's interest | PARSEC SOLUTIONS LLC signed 2022-11-04 | VELICO MEDICAL, INC. BEVERLY, MA | 61930/95 | PASDL, file of 2026-10-15 |
| 2022-11-30 | Assignment Assignment of assignor's interest | SNYDER, HERMAN E. signed 2022-11-04 | PARSEC SOLUTIONS LLC LAFAYETTE, IN | 61930/80 | PASDL, file of 2026-10-15 |
| 2022-11-30 | Assignment Assignment of assignor's interest | ERICKSON, KYLE D. signed 2022-09-20 ORDWAY, EVAN P. signed 2022-09-20 LIU, QIYONG PETER signed 2022-11-08 ANDREWS, ROBERT R. signed 2022-09-20 MERRITT, WILLIAM J. signed 2022-09-20 STROHL, CLAIR signed 2022-11-01 MEEHAN, RICHARD signed 2022-09-20 SOHN, JIHAE signed 2022-09-30 | VELICO MEDICAL, INC. BEVERLY, MA | 61930/1 | PASDL, file of 2026-10-15 |
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.