Monday - November 3, 2025

Permission-Based Tiered Authorization for Smart Contracts via Blockchain Cybersecurity Authentication Services

2025-10-28

ALEXANDRIA, Virginia, Oct. 28 -- HALBORN INC., Miami, Florida has been assigned a patent (No. US 12456118 B1, initially filed Feb. 17, 2023) developed by Steven Robert Walbroehl, Miami, Florida, and Ferran Celades i Pons, Girona, Spain, for "Permission-based tiered authorization for smart contracts via blockchain cybersecurity authentication services." . . .

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Permission-Based Tiered Authorization for Smart Contracts via Blockchain Cybersecurity Authentication Services

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