Prosecution Insights
Last updated: October 26, 2026

Latasha Devi Ramphal, USPTO Patent Examiner

Listed by the USPTO as RAMPHAL, LATASHA DEVI

Tech Center 3600 • Art Units: 3625 3684 3688

This examiner grants 33% of resolved cases

Analysis

RAMPHAL, LATASHA DEVI has resolved 201 cases in Tech Center 3600 and Art Unit 3625. The allowance rate is 33.3%, the interview lift is 48.3%, and the median time to allowance is 1330 days. The data show relatively infrequent allowance alongside a substantial interview-associated change, making interview strategy relevant to prosecution planning.

The listed companies are American Express Travel Related Services Company, Inc., eBay Inc., and Capital One Services LLC. The listed firms are ALSTON & BIRD LLP, DICKINSON WRIGHT RLLP, and Faegre Drinker Biddle & Reath LLP - Palantir. Practitioners should enter interviews with clearly prioritized claim distinctions and concrete amendment options. Written responses should preserve the technical reasoning supporting those distinctions. The median timing also supports early planning for client deadlines and continuation choices.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

33.3%
Allow Rate
-18.7% vs TC avg
237
Total Applications
+48.3%
Interview Lift
1330
Avg Prosecution Days
Based on 201 resolved cases, 2023–2026

Rejection Statute Breakdown

32.4%
§101 Eligibility
13.1%
§102 Novelty
32.6%
§103 Obviousness
18.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17643478 Transaction Recommendation and Purchasing Engine Final Rejection Capital One Services, LLC
18157056 TECHNIQUES FOR IMPLEMENTING DYNAMIC INTERACTIVE ON-DEMAND USER INTERFACE ORDERING Final Rejection Apple Inc.
17719989 SYSTEM FOR FACILITATING COOPERATIVE COMMERCIAL TRANSACTIONS INVOLVING MULTIPLE PARTIES Final Rejection Target Brands, Inc.
18654488 AI-BASED CUSTOMERS AND PARTNERS MATCHING METHOD AND SYSTEM Final Rejection Microsoft Technology Licensing, LLC
18428547 METHOD, APPARATUS, AND COMPUTER READABLE MEDIUM FOR PROVIDING A DIGITAL UNWRAPPING TRIGGER Non-Final OA Bytedance Inc.
18586017 REAL-TIME INVENTORY MAPPING AND NOTIFICATIONS FOR SAVED SEARCHES Non-Final OA eBay Inc.
17699400 BUNDLE CREATION FROM DESCRIPTION CONTENT USING MACHINE LEARNING Final Rejection eBay Inc.
18614992 SEARCHING AND EXPLORING DATA PRODUCTS BY POPULARITY Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION

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Frequently Asked Questions

What is examiner Latasha Devi Ramphal's allowance rate?

33.3% of resolved applications examined by Latasha Devi Ramphal were allowed (201 resolved cases), compared with 32.9% across Art Unit 3625 over the last five years.

Does an interview help with examiner Latasha Devi Ramphal?

This examiner's interview lift is +48.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Latasha Devi Ramphal take to allow a patent?

Applications allowed by Latasha Devi Ramphal took 1,330 days on average from filing to allowance.

Which art unit does examiner Latasha Devi Ramphal work in?

Latasha Devi Ramphal examines applications in Art Unit 3625 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).

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