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:
Sep. 23, 2025
Filed:
Jul. 13, 2022
Ventana Medical Systems, Inc., Tucson, AZ (US);
Faranak Aghaei, Tucson, AZ (US);
Nidhin Murari, Tucson, AZ (US);
Jim F. Martin, Tucson, AZ (US);
Joachim Schmid, Tucson, AZ (US);
Fahime Sheikhzadeh, Tucson, AZ (US);
Anirudh Som, Tucson, AZ (US);
Ventana Medical Systems, Inc., Tucson, AZ (US);
Abstract
A method for using a federated learning classifier in digital pathology includes distributing, by a centralized server, a global model to a plurality of client devices. The client devices further train the global model using a plurality images of a specimen and corresponding annotations to generate at least one further trained model. The client devices provide further trained models to the centralized server, which aggregates the further trained models with the global model to generate an updated global model. The updated global model is then distributed to the plurality of client devices.