Prosecution Insights
Prosecution Insights
Tech Center 2400 • Art Units: 2137 2431 2437 2492
This examiner grants 53% of resolved cases
Zachary A Davis works in Tech Center 2400 and Art Unit 2137. He has processed 513 resolved cases, resulting in an allowance rate of 53.4%. This rate indicates a more rigorous examination process compared to examiners with higher percentages.
The median days to allowance for his cases is 1639. To navigate this longer timeline, practitioners may look to the interview lift of 21.6%. This positive lift indicates that applications are significantly more likely to be allowed if an interview is conducted during prosecution.
The 53.4% allowance rate and 1639 days to allowance suggest that securing a patent requires persistent effort. However, the 21.6% interview lift offers a clear path for improving outcomes. With 513 resolved cases, these figures provide a reliable statistical foundation for strategy in Art Unit 2137.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18604008 | THREAT MODELING AT SCALE | Non-Final OA | Wells Fargo Bank, N.A. |
| 18070203 | KEY OBTAINING METHOD AND RELATED APPARATUS | Final Rejection | HUAWEI TECHNOLOGIES CO., LTD. |
| 18477370 | HARDWARE ENFORCED SECURITY FOR SERVICE MESH | Non-Final OA | Intel Corporation |
| 18090842 | LOCALIZED DEVICE ATTESTATION | Final Rejection | INTEL CORPORATION |
| 18089398 | Systems And Methods For Securing Input/Output Data | Final Rejection | Intel Corporation |
| 18135582 | METHODS AND SYSTEMS FOR SHARING PRIVATE DATA | Final Rejection | Adeia Guides Inc. |
| 18450035 | ELECTRONIC PROTECTION OF SENSITIVE INFORMATION VIA DATA EMBEDDING AND NOISE ADDITION | Final Rejection | PAYPAL, INC. |
| 18656520 | AUTOMATED THREAT MODELING USING APPLICATION RELATIONSHIPS | Final Rejection | Amazon Technologies, Inc. |
| 18682080 | METHOD AND SYSTEM FOR GENERATING A SECRET KEY USING NON-COMMUNICATING ENTITIES | Final Rejection | Visa International Service Association |
| 18861955 | CALCULATION RESULT DISTRIBUTION DEVICE, CALCULATION RESULT PROTECTION SYSTEM, AND CALCULATION RESULT DISTRIBUTION METHOD | Final Rejection | NTT, Inc. |
| 18681498 | COMPACT ADAPTIVELY SECURE FUNCTIONAL ENCRYPTION FOR ATTRIBUTE-WEIGHTED SUMS | Final Rejection | NTT RESEARCH, INC. |
| 19125702 | METHOD AND SYSTEM FOR DETECTING MALICIOUS APPLICATIONS | Non-Final OA | Microsoft Technology Licensing, LLC |
| 18434628 | POLICY-DRIVEN KERNEL EXTENSION SECURITY | Final Rejection | International Business Machines Corporation |
| 18855464 | APPLICATION KEY DELETION METHOD, KEY ANCHOR NODE, SERVER, AND MEDIUM | Final Rejection | ZTE CORPORATION |
| 18431415 | TRUSTED NETWORK TO PREVENT REPLACEMENT AND CLONING ATTACKS | Final Rejection | Micron Technology, Inc. |
| 18237247 | SECURE BOOT PROCEDURE | Final Rejection | Micron Technology, Inc. |
| 17859715 | CONSTRAINING APPLICATION WORKLOADS USING DATA COMPLIANCE RULES | Final Rejection | Cisco Technology, Inc. |
| 18240099 | Information Security AI-Based Border Endpoint Zero-Day Block | Final Rejection | Bank of America Corporation |
| 18311128 | Digital Picture Verification for Communication Applications | Final Rejection | T-Mobile Innovations LLC |
| 17168577 | SYSTEMS AND METHODS FOR DEVICE LOCATION VERIFICATION | Non-Final OA | Boost SubscriberCo L.L.C. |
| 17859854 | CYBER SECURITY SANDBOX ENVIRONMENT | Final Rejection | Darktrace Holdings Limited |
| 18426943 | MANAGING DEVICE ONBOARDING AFTER COMPONENT REPLACEMENT | Final Rejection | Dell Products L.P. |
| 17918070 | RELATIONSHIP-BASED ACCESS CONTROL FOR IOT NETWORKS | Non-Final OA | Schneider Electric USA, Inc. |
| 17590418 | METHODS AND APPARATUS FOR AUTOMATICALLY SECURING COMMUNICATIONS BETWEEN A MEDIATION DEVICE AND POINT OF INTERCEPT | Final Rejection | Charter Communications Operating, LLC |
| 19089841 | FRAMEWORK FOR AUTOMATED PENETRATION TESTING | Non-Final OA | Twilio Inc. |
| 17631836 | SDN-BASED INTRUSION RESPONSE METHOD FOR IN-VEHICLE NETWORK, AND SYSTEM USING SAME | Final Rejection | Korea University Research and Business Foundation |
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