Patents
US 12679884 B2: Red light-controlled protein dimerization systems
- Granted
- 2026-07-14
- Filed
- 2021-06-17 application 17997582
- Type
- Utility · 18 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Deinococcus radiodurans phytochrome (DrBphP) light form-binding antibodies are disclosed and their use in light-induced dimerization systems.
Source: PTBLXML, file of 2026-07-14 (ipgb20260714.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| UNIVERSITY OF WASHINGTON 1,041 patents | US company or organization | Seattle, WA | UNIVERSITY OF WASHINGTON State business registration EXACT high confidence: identical full name and state UNIVERSITY OF WASHINGTON Federal lobbying client EXACT high confidence: identical full name and state UNIVERSITY OF WASHINGTON Nonprofit EXACT high confidence: identical full name and state | PTBLXML, file of 2026-07-14 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Liangcai Gu | Seattle, WA | 5 | PTBLXML, file of 2026-07-14 | |
| Zhimin Huang | Seattle, WA | PTBLXML, file of 2026-07-14 | ||
| Xiao Zhang | Seattle, WA | PTBLXML, file of 2026-07-14 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C07K | Peptides | C07K16/1267 | 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 |
|---|---|---|---|---|---|
| 2022-11-01 | Assignment Assignment of assignor's interest | GU, LIANGCAI signed 2021-06-28 HUANG, ZHIMIN signed 2021-06-29 ZHANG, XIAO signed 2021-06-28 | UNIVERSITY OF WASHINGTON SEATTLE, WA | 61603/349 | 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.