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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12583909 B1

PDFFull Text
Date of Patent:
Mar. 24, 2026

Filed:

Jan. 08, 2021

Method of producing adm collagen fiber, adm collagen fiber produced using method, and apparatus for producing adm collagen fiber

Applicants:

Genewel Co., Ltd., Seongnam-si, KR;

University-industry Cooperation Group of Kyung Hee University, Yongin-si, KR;

Inventors:

Hong Doo Kim, Yongin-si, KR;

Mohamad Shamim Reza, Suwon-si, KR;

Hye Ri Lee, Daejeon, KR;

Mi Ran Cho, Yongin-si, KR;

Jun Ho Kim, Gwangju-si, KR;

Assignees:

GENEWEL CO., LTD., Seongnam-si, KR;

UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY, Yongin-si, KR;

Attorney:

SZDC Law PC

Primary Examiner:

Bridget E Bunner

Int. Cl.
CPC ...
C07K 14/78 (2006.01); D01D 5/06 (2006.01); D01D 5/10 (2006.01); D01D 10/06 (2006.01);
U.S. Cl.
CPC ...
C07K 14/78 (2013.01); D01D 5/10 (2013.01); D01D 10/06 (2013.01); D10B 2211/06 (2013.01);
Abstract

The present invention relates to a method of producing an ADM collagen fiber, an ADM collagen fiber produced using the method, and an apparatus for producing the ADM collagen fiber. More particularly, the present invention relates to a method of producing an ADM collagen fiber including a step of extruding an acidic ADM collagen solution into a basic solution to form filaments. The present invention has an effect of providing a method of producing an ADM collagen fiber, an ADM collagen fiber produced using the method, and an apparatus for producing the ADM collagen fiber. According to the present invention, since a collagen solution raw material having a required concentration may be prepared by immediately pulverizing ADM collagen shells, economic efficiency and productivity may be increased through reduction in production cost and time. In addition, mass production is possible by using a continuous process apparatus with a simple structure.

Find Patent Forward Citations

Kim, Hong. (2026). Method of producing adm collagen fiber, adm collagen fiber produced using method, and apparatus for producing adm collagen fiber (U.S. Patent No. 12583909). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12583909

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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