Patents
US 12680130 B2: Devices and methods for extraction-free pathogen testing
- Granted
- 2026-07-14
- Filed
- 2022-07-13 application 17864160
- Type
- Utility · 19 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
The invention provides compositions, devices, methods and kits allowing for rapid diagnosis of infectious diseases via extraction-free, direct PCR techniques using combined biological samples.
Source: PTBLXML, file of 2026-07-14 (ipgb20260714.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Transformative Biotech, LLC 2 patents | US company or organization | Boulder, CO | Transformative Biotech, LLC State business registration EXACT high confidence: identical full name and state | PTBLXML, file of 2026-07-14 |
| The Regents of the University of Colorado 307 patents | US company or organization | Aurora, CO | THE REGENTS OF THE UNIVERSITY OF COLORADO Federal lobbying client EXACT high confidence: identical full name and state REGENTS OF THE UNIVERSITY OF COLORADO Nonprofit FUZZY medium confidence: same name (governing-board words and legal endings aside) and state | PTBLXML, file of 2026-07-14 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Robert E. Blomquist | Boulder, CO | 2 | PTBLXML, file of 2026-07-14 | |
| Shi-Long Lu | Englewood, CO | PTBLXML, file of 2026-07-14 | ||
| Brian L. Harry | Denver, CO | 2 | PTBLXML, file of 2026-07-14 | |
| Xin Yao | Boulder, CO | 60 | PTBLXML, file of 2026-07-14 |
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 | C12Q1/686 | PTBLXML, file of 2026-07-14 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2023-09-20 | Assignment Assignment of assignor's interest | HARRY, BRIAN L. signed 2023-08-03 LU, SHI-LONG signed 2023-08-03 | THE REGENTS OF THE UNIVERSITY OF COLORADO AURORA, CO | 64970/591 | PASDL, file of 2026-10-15 |
| 2023-09-20 | Assignment Assignment of assignor's interest | SUMMIT BIOLABS, INC. signed 2023-05-10 | TRANSFORMATIVE BIOTECH, LLC BOULDER, CO | 64969/221 | PASDL, file of 2026-10-15 |
| 2023-06-07 | Assignment Assignment of assignor's interest | BLOMQUIST, ROBERT E. signed 2023-04-25 YAO, XIN EVA signed 2023-05-08 | SUMMIT BIOLABS, INC. EVERGREEN, CO | 63881/319 | 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.