Changeflow GovPing Pharma & Drug Safety GLP-1 Agonist Analog Patent - Enzene Biosciences
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GLP-1 Agonist Analog Patent - Enzene Biosciences

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Summary

The European Patent Office published patent EP3921337A2 for Enzene Biosciences Ltd., covering a glucagon-like peptide-1 (GLP-1) agonist analog, its preparation process, and therapeutic uses. The patent is designated across 31 European states including Germany, France, the United Kingdom, Italy, and Spain. This patent grant provides Enzene Biosciences with exclusive intellectual property rights for this GLP-1 analog compound in designated territories.

What changed

The European Patent Office granted patent EP3921337A2 to Enzene Biosciences Ltd. for a GLP-1 (glucagon-like peptide-1) agonist analog, covering the molecular compound, its synthesis process, and pharmaceutical applications. The patent is classified under C07K 14/605 (peptides) and A61K 38/26 (pharmaceutical preparations containing peptides), with designated states spanning the majority of European jurisdictions.

For pharmaceutical and biotechnology companies developing GLP-1 based therapeutics for diabetes, obesity, or metabolic disorders, this patent creates potential blocking IP that may require licensing negotiations or design-around strategies. Generic and biosimilar manufacturers should conduct freedom-to-operate analyses, while potential collaboration partners may explore licensing opportunities with Enzene Biosciences.

What to do next

  1. Monitor patent portfolio for potential licensing opportunities
  2. Review freedom-to-operate for GLP-1 related products
  3. Assess blocking risks if developing competing GLP-1 therapeutics

Archived snapshot

Apr 8, 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.

← EPO Patent Bulletin

GLUCAGON-LIKE PEPTIDE-1 (GLP-1) AGONIST ANALOG, PROCESS OF PREPARATION AND USES THEREOF

Publication EP3921337A2 Kind: A2 Apr 01, 2026

Applicants

Enzene Biosciences Ltd.

Inventors

GADGIL, Himanshu, BANERJEE, Abir, LONDHE, Harshita, MAGDUM, Deepali, LEVIN, Daniel, SINGH, Sandeep

IPC Classifications

C07K 14/605 20060101AFI20210817BHEP A61K 38/26 20060101ALI20210817BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR

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Last updated

Classification

Agency
EPO
Published
April 1st, 2026
Instrument
Rule
Legal weight
Binding
Stage
Final
Change scope
Substantive
Document ID
EP3921337A2

Who this affects

Applies to
Pharmaceutical companies Drug manufacturers Investors
Industry sector
3254 Pharmaceutical Manufacturing
Activity scope
Patent grant Intellectual property Pharmaceutical compounds
Geographic scope
European Union EU

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Pharmaceuticals Healthcare Product Safety

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