Patents
US 9447050 B2: Solid forms of curcumin
- Granted
- 2016-09-20
- Filed
- 2012-04-05 application 14009589
- Type
- Utility · 18 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
The present invention provides forms of curcumin and the pharmaceutical compositions thereof. The forms of curcumin disclosed herein are curcumin polymorph Form III, curcumin-2-aminobenzimidazole co-crystal, and curcumin-L-lysine co-crystal. Further, the invention provides methods inhibiting cancer cells and HSV-1 using these curcumin novel solid forms.
Source: PVGPATDIS, file of 2026-04-10 (ipg160920.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| The Translational Genomics Research Institute 123 patents | US company or organization | Phoenix, AZ | Translational Genomics Research Institute State business registration FUZZY medium confidence: same name (legal endings aside) and state TRANSLATIONAL GENOMICS RESEARCH INSTITUTE Federal lobbying client FUZZY medium confidence: same name (legal endings aside) and state TRANSLATIONAL GENOMICS RESEARCH INSTITUTE Nonprofit FUZZY medium confidence: same name (governing-board words and legal endings aside) and state | PVGPATDIS, file of 2026-04-10 |
| VAN ANDEL RESEARCH INSTITUTE 19 patents | US company or organization | Grand Rapids, MI | VAN ANDEL RESEARCH INSTITUTE Nonprofit EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Stephen Gately | Scottsdale, AZ | 23 | Person page FUZZY high confidence | PVGPATDIS, file of 2026-04-10 |
| Steven J. Triezenberg | Ada, MI | 1 | PVGPATDIS, file of 2026-04-10 | |
| Tong Wang | Phoenix, AZ | 25 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C07D | Heterocyclic compounds | C07D235/26 | PVGPATDIS, file of 2026-04-10 |
| A61K | Preparations for medical, dental or toiletry purposes | A61K31/12 | PVGPATDIS, file of 2026-04-10 |
| C07C | Acyclic or carbocyclic compounds | C07C49/248 | 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 |
|---|---|---|---|---|---|
| 2014-01-02 | Assignment Assignment of assignor's interest | WANG, TONG signed 2013-11-18 | THE TRANSLATIONAL GENOMICS RESEARCH INSTITUTE PHOENIX, AZ | 31879/127 | ECORSEXC, file of 2026-09-25 |
| 2013-10-22 | Assignment Assignment of assignor's interest | GATELY, STEPHEN signed 2013-10-22 | THE TRANSLATIONAL GENOMICS RESEARCH INSTITUTE PHOENIX, AZ | 31452/528 | ECORSEXC, file of 2026-09-25 |
| 2013-10-21 | Assignment Assignment of assignor's interest | TRIEZENBERG, STEVEN signed 2013-10-18 | VAN ANDEL RESEARCH INSTITUTE GRAND RAPIDS, MI | 31441/853 | 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.