IP Library Granted Patent US 8,846,115
Granted Patent B2
US 8,846,115 · App. 14/072,748 · Granted Sep 30, 2014

Anti-inflammatory cyclooxygenase inhibitors

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Quick Facts
Patent No.
US 8,846,115
App. No.
14/072,748
Granted
Sep 30, 2014
Kind
B2
Abstract

Disclosed is a pharmaceutical composition including a therapeutic quantity of a COX-2 inhibitor having an IC50-WHMA COX-2/COX-1 ratio ranging from about 0.23 to about 3.33 with reduced gastrointestinal and cardiovascular toxicity. Also disclosed are methods for treating osteoarthritis, rheumatoid arthritis or acute pain with less side-effects and faster onset of action utilizing the disclosed pharmaceutical composition.

Claims (1)

1. A method for treating osteoarthritis or rheumatoid arthritis in a mammal in need thereof comprising administering to the mammal a therapeutically effective amount of a composition consisting essentially of about 5 mg to about 1,000 mg per day of a compound selected from the group consisting of isohumulone, isocohumulone and isoadhumulone, wherein the composition is in sustained-release form, or a blend of sustained-release and immediate-release.

Assignments (5)
TERMINATION AND RELEASE OF PATENT SECURITY AGREEMENT - REEL/FRAME 057981/0156 Recorded Dec 24, 2025
From: FORTRESS CREDIT CORP.
To: METAGENICS LLC (FKA METAGENICS, INC.); METAPROTEOMICS, LLC
Reel/Frame 074057/0392 →
TERMINATION AND RELEASE OF PATENT SECURITY AGREEMENT - REEL/FRAME 058015/0602 Recorded Dec 23, 2025
From: FORTRESS CREDIT CORP.
To: METAGENICS LLC (FKA METAGENICS, INC.); METAPROTEOMICS, LLC
Reel/Frame 074050/0670 →
SECURITY INTEREST Recorded Nov 4, 2021
From: METAGENICS, INC.; METAPROTEOMICS, LLC
To: FORTRESS CREDIT CORP. (AS COLLATERAL AGENT)
Reel/Frame 058015/0602 →
SECURITY INTEREST Recorded Nov 1, 2021
From: METAGENICS, INC.; METAPROTEOMICS, LLC
To: FORTRESS CREDIT CORP., AS COLLATERAL AGENT
Reel/Frame 057981/0156 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 13, 2014
From: LIPOPROTEIN TECHNOLOGIES, INC.
To: METAPROTEOMICS, INC.
Reel/Frame 033527/0935 →