Changeflow GovPing Pharma & Drug Safety Variant Anti-Viral Polypeptides
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Variant Anti-Viral Polypeptides

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Summary

The USPTO published patent application US20260092088A1 for variant lectin anti-viral polypeptides filed by inventors Cristina BONGIORNI, Mai DU, David A. ESTELL, Keith FROGUE, Amy Deming LIU, and Darshana KADEKAR. The application covers engineered anti-viral lectin compositions for treating and preventing viral diseases in animals, with a filing date of September 19, 2023.

What changed

The USPTO published patent application US20260092088A1 for variant lectin anti-viral polypeptides on April 2, 2026. The application (No. 19112643) covers compositions and methods for using variant lectin molecules in the treatment and prevention of viral diseases in animals. CPC classifications include C07K 14/405, A61P 31/14, C12P 21/005, and A61K 38/00.\n\nThis is a routine patent application publication with no compliance obligations or deadlines. No specific action is required from competitors or industry parties. However, companies developing anti-viral therapeutics may wish to review the claims for potential freedom-to-operate concerns. No penalties or enforcement consequences apply to this document.

Archived snapshot

Apr 2, 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

VARIANT ANTI-VIRAL POLYPEPTIDES

Application US20260092088A1 Kind: A1 Apr 02, 2026

Inventors

Cristina BONGIORNI, Mai DU, David A. ESTELL, Keith FROGUE, Amy Deming LIU, Darshana KADEKAR

Abstract

Provided herein, inter alia, are variant lectin anti-viral polypeptides as well as compositions and methods for expressing and using the same for the treatment and prevention of viral disease in animals.

CPC Classifications

C07K 14/405 A61P 31/14 C12P 21/005 A61K 38/00

Filing Date

2023-09-19

Application No.

19112643

View original document →

Named provisions

Variant Anti-Viral Polypeptides

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Last updated

Classification

Agency
USPTO
Published
April 2nd, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Draft
Change scope
Minor
Document ID
US20260092088A1

Who this affects

Applies to
Drug manufacturers Pharmaceutical companies Manufacturers
Industry sector
3254 Pharmaceutical Manufacturing 3254.1 Biotechnology
Geographic scope
United States US

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Healthcare Pharmaceuticals

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