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:
Jun. 17, 2025
Filed:
Mar. 25, 2020
Applicant:
Nec Laboratories Europe Gmbh, Heidelberg, DE;
Inventors:
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2022.01); H04L 9/32 (2006.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 9/50 (2022.05); H04L 9/32 (2013.01); H04L 63/123 (2013.01);
Abstract
Methods and systems for supporting trusted communication between nodes from different blockchains are provided. The method comprises using a bootstrapping service for bootstrapping trust among blockchains of a group of federated blockchains. The bootstrapping service records security parameters of the federated blockchains. The security parameters include information on consensus configurations of the federated blockchains.
Karame, Ghassan. (2025). Bootstrapping root of trust for federated blockchains (U.S. Patent No. 12335417). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12335417
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile