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.:
Date of Patent:
May. 20, 2025
Filed:
May. 17, 2019
CZ Biohub Sf Llc, San Francisco, CA (US);
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Payton Weidenbacher, Stanford, CA (US);
Peter S. Kim, Stanford, CA (US);
CZ Biohub SF, LLC, San Francisco, CA (US);
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Abstract
Provided are methods of producing antigenic proteins and antigenic protein complexes and compositions and vaccines produced from such methods. Also provided are methods of immunizing a subject using such compositions and vaccines. The antigenic proteins and protein complexes of this disclosure are useful as vaccine immunogens that can direct the immune system of a subject immunized with such vaccine immunogens to generate antibodies against a specific region, or epitope, of a protein that is known to be productive or neutralizing in the case of an infection. Also provided are methods of screening for B cells expressing antibodies that bind specifically to a particular, desired epitope (target region). Compositions and kits comprising one or more antigenic protein, protein complexes, binding partners, and polynucleotides encoding any thereof, are also described.