Patent Assignment
Reel/Frame 062479/0506
Assignment of Assignor's Interest
Recorded: 2023-01-25
Pages: 5
Assignors
GHO, YONG SONG
Executed: 2023-01-09
LEE, JAEMIN
Executed: 2023-01-09
GO, GYEONGYUN
Executed: 2023-01-09
LEE, JAEWOOK
Executed: 2023-01-09
BAE, SEOYOON
Executed: 2023-01-09
Assignee
ROSETTA EXOSOME CO., LTD.
(MEDIPOST PANGYO BUILDING, SAMPYEONG-DONG) 21, DAEWANGPANGYO-RE 644BEON-GIL, BUNDANG-GU, SEONGNAM, GYEONGGI-DO, 13494, KOREA, REPUBLIC OF
Covered Property
(1)
Method and Composition for Enhancing Cancer Treatment Efficacy of Bacteria Extracellular Vesicles
Application:
18/012,498 →
Publication:
US 2023/0248783
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name
May 12, 2025
From: ROSETTA EXOSOME CO., LTD.; SL BIGEN, INC.
To: SL BIGEN, INC.
Reel/Frame 071250/0851 →
Assignment of Assignor's Interest
Sep 16, 2025
From: SL BIGEN, INC.
To: POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
Reel/Frame 072265/0938 →
Assignment of Assignor's Interest
Dec 29, 2025
From: POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
To: BLUE SEED EXOSOME LTD.
Reel/Frame 073327/0133 →