Patents
US 11478447 B2: Solid Δ9-tetrahydrocannabinol (Δ9-THC) compositions
- Granted
- 2022-10-25
- Filed
- 2022-01-13 application 17575035
- Type
- Utility · 2 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
The invention relates to a solid Δ9-THC composition containing Δ9-THC and a powder former and having a molar ratio of Δ9-THC to powder former to form a flowable Δ9-THC powder. The powder former is selected from the group consisting of adenine, aspartame, caffeine, lactose, mannitol, nicotinamide, β-nicotinamide adenine dinucleotide, pipecolic acid, saccharin, aspartic acid, glutamic acid, glutamine, histidine, leucine, methionine, phenylalanine, proline, serine, tryptophan, valine, Epigallocatechin Gallate (EGCG), 2-Hydroxypropyl-beta-cyclodextrin (HPbCD), and Trimethyl-beta-cyclodextrin (TOMBC) and mixtures thereof. The invention also relates to methods of making a solid Δ9-THC composition of the invention. The Δ9-THC may be synthetic Δ9-THC or may be extracted Δ9-THC. The invention provides pharmaceutical or nutraceutical composition containing a solid Δ9-THC composition of the invention and a pharmaceutically- or nutraceutically-acceptable carrier where Δ9-THC is present in a pharmaceutically or nutraceutically effective amount. The invention also provides methods of treating a disease, disorder, or condition by administering to a patient in need thereof a therapeutically effective amount of a solid Δ9-THC composition. A solid Δ9-THC composition of the invention may also be incorporated into food and beverage products.
Source: PVGPATDIS, file of 2026-04-10 (ipg221025.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Canna-Chemistries LLC 5 patents | US company or organization | Vincennes, IN | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Emily Rigsbee | Lafayette, IN | 20 | PVGPATDIS, file of 2026-04-10 | |
| David Jonaitis | Brookston, IN | 32 | PVGPATDIS, file of 2026-04-10 | |
| Nathan Carl Schultheiss | West Lafayette, IN | 24 | PVGPATDIS, file of 2026-04-10 | |
| Lloyd Steven Miller | Indianapolis, IN | 3 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A23L | Foods, foodstuffs or non-alcoholic beverages, not otherwise provided for; preparation or treatment thereof | A23L27/32 | PVGPATDIS, file of 2026-04-10 |
| A61K | Preparations for medical, dental or toiletry purposes | A61K31/658 | PVGPATDIS, file of 2026-04-10 |
| A23V | Indexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation | A23V2002/00 | 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 |
|---|---|---|---|---|---|
| 2022-11-04 | Correction Corrective assignment to correct the name of the assignee to canna-chemistries llc previously recorded at reel: 058935 frame: 0806. assignor(s) hereby confirms the assignment. | RIGSBEE, EMILY signed 2022-02-01 JONAITIS, DAVID T. signed 2022-02-01 SCHULTHEISS, NATHAN signed 2022-02-01 MILLER, LLOYD STEVEN signed 2022-02-02 | CANNA-CHEMISTRIES LLC VINCENNES, IN | 61881/979 | PASDL, file of 2026-10-15 |
| 2022-02-09 | Assignment Assignment of assignor's interest | RIGSBEE, EMILY signed 2022-02-01 JONAITIS, DAVID T. signed 2022-02-01 SCHULTHEISS, NATHAN signed 2022-02-01 MILLER, LLOYD STEVEN signed 2022-02-02 | CANNA CHEMISTRIES LLC VINCENNES, IN | 58935/806 | 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.