Patents
US 12064518 B2: Formulations and methods for contemporaneous stabilization of active proteins during spray drying and storage
- Granted
- 2024-08-20
- Filed
- 2021-10-22 application 17508904
- Type
- Utility · 30 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A method of treatment of plasma with a physiologically compatible spray dry stable acidic substance (SDSAS) prior to or contemporaneously with spray drying of the plasma that results in greater recovery and greater long-term stabilization of the dried plasma proteins as compared to spray dried plasma that has not be subject to the formulation method of the present invention, as well as compostions related to plasma dried by the methods of the present invention.
Source: PVGPATDIS, file of 2026-04-10 (ipg240820.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 | |
| Junqing Cui | Riverdale, MA | 4 | PVGPATDIS, file of 2026-04-10 | |
| Rud Karly Lucien | Lynn, MA | 5 | PVGPATDIS, file of 2026-04-10 | |
| Ryan Carney | Hudson, NH | 4 | PVGPATDIS, file of 2026-04-10 | |
| Jihae Sohn | Watertown, MA | 10 | PVGPATDIS, file of 2026-04-10 | |
| Michelle Arya | Medford, MA | 4 | PVGPATDIS, file of 2026-04-10 | |
| Abdul Wahid Khan | Lindenhurst, IL | 22 | 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 |
| B01J | Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus | B01J19/06 | PVGPATDIS, file of 2026-04-10 |
| F26B | Drying solid materials or objects by removing liquid therefrom | F26B3/04 | PVGPATDIS, file of 2026-04-10 |
| B65D | Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers; accessories, closures, or fittings therefor; packaging elements; packages | B65D51/30 | 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 |
|---|---|---|---|---|---|
| 2023-06-28 | Assignment Assignment of assignor's interest | KHAN, ABDUL W. signed 2023-06-15 | VELICO MEDICAL, INC. BEVERLY, MA | 64093/889 | ECORSEXC, file of 2026-09-25 |
| 2021-10-22 | Assignment Assignment of assignor's interest | CUI, JUNQING signed 2015-03-10 CARNEY, RYAN signed 2016-10-05 LUCIEN, RUD KARLY signed 2016-10-05 SOHN, JIHAE signed 2016-10-05 LIU, QIYONG PETER signed 2016-10-06 ARYA, MICHELLE signed 2016-11-01 | VELICO MEDICAL, INC. BEVERLY, MA | 57884/670 | 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.