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USPTO Patent Grant: Method for producing transplantable oral mucosa tissue

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Summary

The USPTO has granted patent US12582750B2 to MUKOCELL GMBH for a method of producing transplantable oral mucosa tissue. This patent covers the use of specific markers to identify suitable oral mucosa for autologous grafts, particularly for urethral reconstruction or cornea implantation.

What changed

The United States Patent and Trademark Office (USPTO) has issued patent US12582750B2, titled "Method for producing transplantable oral mucosa tissue," to MUKOCELL GMBH. The patent details a method for selecting and producing transplantable oral mucosa tissue using specific markers, intended for use as pharmaceutical compositions, medicaments, or transplant materials. This includes applications in urethral reconstruction and cornea implantation, focusing on the production of autologous oral mucosa grafts.

This patent grant represents a new intellectual property right for MUKOCELL GMBH. While not a regulatory rule imposing obligations on other entities, it signifies a novel development in the field of regenerative medicine and tissue engineering. Companies operating in the biotechnology, pharmaceutical, and medical device sectors, particularly those involved in tissue grafting or reconstructive surgery, should be aware of this patent's scope as it may impact their research, development, and commercialization activities in related areas.

Archived snapshot

Mar 24, 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 Grants

Method for producing transplantable oral mucosa tissue

Grant US12582750B2 Kind: B2 Mar 24, 2026

Assignee

MUKOCELL GMBH

Inventors

Gouya Ram-Liebig

Abstract

The present invention relates to a method for producing transplantable oral mucosa tissue by selecting and choosing from oral mucosa biopsy, and to the use thereof as pharmaceutical composition, medicament or transplant or graft material, in particular for urethral reconstruction or cornea implantation. In particular, the invention relates to markers for identifying suitable transplantable oral mucosa tissue for the production of transplantable oral mucosa tissue, in particular for producing an autologous oral mucosa graft or tissue.

CPC Classifications

A61L 27/36 A61L 27/3666 A61L 27/3604 A61L 27/3695 C12N 5/0697 A61F 2/0063 A61F 2/105

Filing Date

2021-10-18

Application No.

18249167

Claims

16

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Named provisions

Method for producing transplantable oral mucosa tissue

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Last updated

Classification

Agency
USPTO
Published
March 24th, 2026
Instrument
Rule
Legal weight
Binding
Stage
Final
Change scope
Minor
Document ID
US12582750B2

Who this affects

Applies to
Drug manufacturers Medical device makers Pharmaceutical companies
Industry sector
3345 Medical Device Manufacturing 3254 Pharmaceutical Manufacturing 3254.1 Biotechnology
Activity scope
Tissue engineering Medical grafting
Geographic scope
United States US

Taxonomy

Primary area
Healthcare
Operational domain
Research & Development
Topics
Medical Devices Pharmaceuticals

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