Invention Grant
- Patent Title: Receptor tyrosine kinase-like orphan receptor 1 (ROR1) single chain Fv antibody fragment conjugates and methods of use thereof
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Application No.: US17093474Application Date: 2020-11-09
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Publication No.: US11548953B2Publication Date: 2023-01-10
- Inventor: Thomas J. Kipps , Jianqianq Yu
- Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
- Applicant Address: US CA Oakland
- Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
- Current Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
- Current Assignee Address: US CA Oakland
- Agency: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
- Main IPC: C07K16/30
- IPC: C07K16/30 ; C07K14/725 ; C07K16/40 ; C07K16/46 ; C07K14/705 ; G01N33/574

Abstract:
Compositions including an antibody single-chain variable fragment (scFv) conjugate that specifically binds to ROR1 tumor-associated antigen are provided. The anti-ROR1 scFv antibody and conjugates may include a biologically-active molecule. Such conjugates may comprise a chimeric receptor to direct T cells to respond to ROR1 cancer cells, Methods to use the scFV conjugates to target cells expressing ROR1 for therapeutic and diagnostic purposes are also provided.
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