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Cannabinoid Analogs Cancer Treatment Patent Application

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Summary

USPTO published patent application US20260097049A1 by BlackStone Therapeutics LLC covering hexahydrocannabinol (HHC), hexahydrocannabidivarin (H4CBDV), and hexahydrocannabidivarin (H4CBDV) derivatives for cancer treatment and prevention. The application includes pharmaceutical compositions and methods of use for pancreatic and lung cancers.

What changed

USPTO published patent application US20260097049A1 disclosing hexahydrocannabinol (HHC), hexahydrocannabidivarin (H4CBDV), and hexahydrocannabidivarin (H4CBDV) derivatives along with pharmaceutical compositions containing these compounds. The application claims methods of using these derivatives for treatment and prevention of cancer, specifically identifying pancreatic cancer and lung cancer as target indications.

Affected parties including pharmaceutical companies developing cannabinoid-based therapeutics, oncology drug developers, and potential licensees should monitor this application. If granted, it could establish patent protection for hexahydrocannabinol derivative compositions in cancer treatment applications. Competitors working with HHC, H4CBD, or H4CBDV compounds for oncology indications may need to conduct freedom-to-operate analyses or seek licensing arrangements.

What to do next

  1. Monitor patent prosecution status
  2. Review freedom-to-operate implications for cannabinoid-based oncology products
  3. Evaluate licensing opportunities for HHC/H4CBD/H4CBDV cancer applications

Archived snapshot

Apr 10, 2026

GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.

← USPTO Patent Applications

CANNABINOID ANALOGS AND METHODS OF USE FOR TREATMENT AND PREVENTION OF CANCER

Application US20260097049A1 Kind: A1 Apr 09, 2026

Assignee

BlackStone Therapeutics, LLC

Inventors

Westley CRUCES, Kyle P. RAY, Prakash JAGTAP

Abstract

Hexahydrocannabinol (HHC), hexahydrocannabidiol (H4CBD), and hexahydrocannabidivarin (H4CBDV) derivatives are disclosed. Also disclosed are pharmaceutical compositions comprising such derivatives. Further described are methods of use thereof for treatment and prevention of cancer, including pancreatic and lung cancer.

CPC Classifications

A61K 31/658 A61K 31/131 A61K 31/175 A61K 31/196 A61K 31/198 A61K 31/255 A61K 31/337 A61K 31/495 A61K 31/513 A61K 31/675 A61K 31/7068 A61P 35/00 C07C 39/17 C07D 311/80

Filing Date

2023-09-29

Application No.

19115168

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Last updated

Classification

Agency
USPTO
Published
April 9th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
US20260097049A1

Who this affects

Applies to
Pharmaceutical companies Drug manufacturers Healthcare providers
Industry sector
3254 Pharmaceutical Manufacturing
Activity scope
Patent filing Pharmaceutical research and development
Geographic scope
United States US

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Pharmaceuticals Healthcare

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