Prosecution Insights
Last updated: May 29, 2026

Examiner: DANG, CHRISTINE

Tech Center 3600 • Art Units: 2193 2199 2409 3685 3698

This examiner grants 49% of resolved cases

Performance Statistics

48.8%
Allow Rate
-3.2% vs TC avg
206
Total Applications
+50.2%
Interview Lift
1503
Avg Prosecution Days
Based on 166 resolved cases, 2023–2026

Rejection Statute Breakdown

1.6%
§101 Eligibility
3.2%
§102 Novelty
94.0%
§103 Obviousness
0.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19356590 SYSTEM AND METHOD FOR PROVIDING PHYGITAL FORGE OF CRYPTOGRAPHIC DIGITAL ASSETS Non-Final OA NIKE, Inc.
18444327 SYSTEM AND METHOD FOR PROVIDING PHYGITAL FORGE OF CRYPTOGRAPHIC DIGITAL ASSETS Non-Final OA NIKE, Inc.
18337327 BLOCKCHAIN-BASED SMART CONTRACT FOR TRUSTED OWNERSHIP VOUCHERS Non-Final OA DELL PRODUCTS L.P.
18771736 SYSTEMS AND METHODS RELATING TO TOKENIZATION Final Rejection MASTERCARD INTERNATIONAL INCORPORATED
19244595 PREMISES SECURITY SYSTEM WITH SECURE EMBEDDED CRYPTOCURRENCY STORAGE Final Rejection The ADT Security Corporation
19223937 SYSTEM AND METHOD FOR DYNAMICALLY RETRIEVING AN ATTRIBUTE VALUE OF AN IDENTITY CLAIM FROM AN ISSUING PARTY USING A DIGITALLY SIGNED ACCESS TOKEN Non-Final OA Workday, Inc.
18086894 SYSTEMS AND METHODS FOR ENABLING NON-FUNGIBLE TOKENS (NFTs) IN A VIRTUAL/METAVERSE ENVIRONMENT Final Rejection Adeia Guides Inc.
17547645 AUTOMATIC ACCESS/RESTRICTION OF NFTS Final Rejection PayPal, Inc.
18852196 Method, Program, and Apparatus for Controlling Access to a Distributed Shared Ledger Non-Final OA Xero Limited
18049549 RANKING CRYPTOCURRENCIES AND/OR CRYPTOCURRENCY ADDRESSES Non-Final OA SRI International
18359885 METHOD FOR PROVIDING VIRTUAL KEYBOARD SERVICE THAT PAYS CRYPTOCURRENCY REWARDS USING USER WALLET PROVIDED BY SERVICE PROVIDER AND APPARATUS USING THE SAME Final Rejection SK Planet Co., Ltd.
18905557 PERMISSIONED ENCRYPTED AND REDUNDANT MEDIA ACCESS FILE DISTRIBUTION SYSTEM Non-Final OA Nothing Rhymes With Entertainment, LLC
18848438 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM Non-Final OA Realize Corporation Inc.
18844198 METHOD FOR MANAGING RIGHTS ASSOCIATED WITH AN OBJECT Non-Final OA BULGARI HORLOGERIE SA
18792384 PLATFORM CONTROLLED WALLETS IN BLOCKCHAIN SYSTEMS Non-Final OA CIRCLE INTERNET GROUP, INC.
18613542 PERMISSIONLESS CRYPTOCURRENCY ABSTRACTION FOR TRANSACTIONS USING NON-NATIVE CRYPTOCURRENCY Final Rejection Circle Internet Group, Inc.
18271740 VOTING SYSTEM AND VOTING PROGRAM Non-Final OA ASTERIA CORPORATION
18101065 SYSTEM AND METHOD FOR STORING ACCESS TO DIGITAL ASSETS AND OTHER SENSITIVE DATA ON THE BLOCKCHAIN AND ISSUING NFT FOR LOGIN ACCESS IN A DIGITAL SAFE, THEREBY ALLOWING RECOVERY OR TRANSFER OF OWNERSHIP THEREOF UNDER DEFINED CIRCUMSTANCES Non-Final OA PARS DIGITAL SERVICES LTD
18099284 METHODS AND APPARATUS FOR DLT-ENABLED DIGITIZED TOKENS FOR BASELINE ENERGY USAGE Final Rejection Dynamis Energy, LLC

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