Patents
US 12630864 B2: Methods of nucleic acid sample preparation
- Granted
- 2026-05-19
- Filed
- 2022-05-17 application 17746191
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Aspects of the technology disclosed herein relate to methods of preparing and analyzing nucleic acids, e.g., cfDNA, and nucleic acids encoding immune receptors and immunoglobulins. In some embodiments, methods for preparing nucleic acids for sequence analysis (e.g., using next-generation sequencing) are provided herein.
Source: PTBLXML, file of 2026-05-19 (ipgb20260519.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Laboratory Corporation of America Holdings 128 patents | US company or organization | Burlington, NC | PTBLXML, file of 2026-05-19 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Joshua Stahl | Boulder, CO | PTBLXML, file of 2026-05-19 | ||
| Jason Myers | Boulder, CO | PTBLXML, file of 2026-05-19 | ||
| Brady Culver | Aliso Viejo, CA | PTBLXML, file of 2026-05-19 | ||
| Brian Kudlow | Boulder, CO | PTBLXML, file of 2026-05-19 | ||
| Jens Eberlein | Boulder, CO | PTBLXML, file of 2026-05-19 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C12Q | Measuring or testing processes involving enzymes, nucleic acids or microorganisms ; compositions or test papers therefor; processes of preparing such compositions; condition-responsive control in microbiological or enzymological processes | C12Q1/6813 | PTBLXML, file of 2026-05-19 |
| A61P | Specific therapeutic activity of chemical compounds or medicinal preparations | A61P35/02 | PTBLXML, file of 2026-05-19 |
| C07K | Peptides | C07K16/2809 | PTBLXML, file of 2026-05-19 |
| C12N | Microorganisms or enzymes; compositions thereof; propagating, preserving, or maintaining microorganisms; mutation or genetic engineering; culture media | C12N15/09 | PTBLXML, file of 2026-05-19 |
| C07D | Heterocyclic compounds | C07D495/04 | PTBLXML, file of 2026-05-19 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2025-12-09 | Assignment Assignment of assignor's interest | ARCHERDX, LLC signed 2024-08-04 | INVITAE CORPORATION SAN FRANCISCO, CA | 73152/127 | PASDL, file of 2026-10-15 |
| 2024-08-30 | Assignment Assignment of assignor's interest | INVITAE CORPORATION signed 2024-08-05 | LABORATORY CORPORATION OF AMERICA HOLDINGS BURLINGTON, NC | 68822/25 | PASDL, file of 2026-10-15 |
| 2024-07-25 | Merger Merger and change of name | ARCHERDX, INC. signed 2020-10-02 APOLLO MERGER SUB B LLC signed 2020-10-02 | ARCHERDX, LLC SAN FRANCISCO, CA | 68082/202 | PASDL, file of 2026-10-15 |
| 2023-10-12 | Assignment Assignment of assignor's interest | STAHL, JOSHUA signed 2019-05-09 MYERS, JASON signed 2019-05-09 CULVER, BRADY signed 2019-05-14 KUDLOW, BRIAN signed 2019-05-14 EBERLEIN, JENS signed 2019-10-02 | ARCHERDX, INC. BOULDER, CO | 65220/357 | PASDL, file of 2026-10-15 |
| 2023-03-07 | Security interest Security interest Security interest | ARCHERDX, LLC signed 2023-03-07 | U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT ST. PAUL, MN | 62908/442 | PASDL, file of 2026-10-15 |
| 2023-03-07 | Security interest Security interest Security interest | ARCHERDX, LLC signed 2023-03-07 | U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT ST. PAUL, MN | 62908/95 | 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.