Prosecution Insights
Prosecution Insights
Tech Center 3600 • Art Units: 3628 3685 3697 3699
This examiner grants 36% of resolved cases
DAVIDA LEE KING is an examiner in Tech Center 3600, specifically assigned to Art Unit 3628. With 45 resolved cases, this examiner has a history of patent evaluations that provides a statistical basis for predicting prosecution outcomes. Practitioners can observe the application of examination standards based on this track record in Art Unit 3628.
The examiner maintains an allowance rate of 35.6 percent, which reflects the frequency of successful outcomes for applications reaching a final resolution. The path to grant involves a median days to allowance of 1198. This duration indicates the time applications typically spend in the system before reaching an allowance. Applicants should plan their patent strategies around this 1198-day timeline to manage expectations regarding patent term and commercialization schedules in Tech Center 3600.
Engaging in interviews is a tactic to consider with this examiner, as evidenced by an interview lift of 36.4 percent. While the baseline allowance rate is 35.6 percent, the additional lift suggests that verbal communication helps resolve examiner concerns. Utilizing the 36.4 percent lift through interviewing can help navigate the median pendency and influence the probability of success for applications.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19534911 | BLOCKCHAIN TRANSACTION REBROADCAST | Non-Final OA | Circle Internet Group, Inc. |
| 18131468 | METHOD AND SYSTEM OF A BLOCKCHAIN PAYMENT SOLUTION FOR PAYMENT CARDS WITH SELF-CUSTODIAL WALLETS | Non-Final OA | Mastercard International Incorporated |
| 18330606 | SYSTEMS AND METHODS FOR FRAUD DETECTION | Final Rejection | Capital One Services, LLC |
| 17651003 | SYSTEMS AND METHODS FOR SMART CONTRACTS USING MULTIPLE DISTRIBUTED LEDGERS | Final Rejection | JPMORGAN CHASE BANK , N.A. |
| 18955775 | NFT SERVICE SYSTEM | Non-Final OA | Kia Corporation |
| 18071271 | BLOCK CHAIN-BASED BLOCK CONSENSUS METHOD AND RELATED DEVICE | Final Rejection | Tencent Technology (Shenzhen) Company Limited |
| 19161969 | SECURE PERSONAL IDENTIFICATION NUMBER ENTRY FOR TRANSACTIONS USING A PORTABLE ELECTRONIC DEVICE | Non-Final OA | Visa International Service Association |
| 17337742 | SYSTEMS AND METHODS FOR VERIFYING AND PROCESSING TRANSACTIONS USING VIRTUAL CURRENCY | Final Rejection | Visa International Service Association |
| 17980193 | Systems and Methods for Data Management of Durable Assets | Final Rejection | STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY |
| 18088160 | METHOD OF PROCESSING INFORMATION, ELECTRONIC DEVICE, AND STORAGE MEDIUM | Final Rejection | BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD. |
| 17859892 | SECURING ELECTRONIC BALLOT SYSTEMS VIA SECURE MEMORY DEVICES WITH EMBEDDED HARDWARE SECURITY MODULES | Non-Final OA | Micron Technology, Inc. |
| 19267118 | METHODS FOR DEPLOYING CONTRACT IN BLOCKCHAIN AND BLOCKCHAIN NODES | Non-Final OA | Ant Blockchain Technology (Shanghai) Co., Ltd. |
| 18197134 | SYSTEMS AND METHODS FOR IDENTIFYING RANSOMWARE ACTORS IN DIGITAL CURRENCY NETWORKS | Final Rejection | The Trustees of Columbia University in the City of New York |
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