Prosecution Insights
Last updated: October 02, 2026

Naver Webtoon Ltd.

Technology areas: Communications • Transportation, E-Commerce & Mechanical Systems

5 pending office actions • 5 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Naver Webtoon Ltd. maintains 5 pending office actions in the Communications technology area. These matters are spread across 4 distinct examiners and the same number of distinct art units. ZHUBING REN is the busiest examiner for the company, managing 2 pending office actions. The portfolio shows a variety in its examination environment, as the actions involve multiple specialized divisions.

With 4 distinct examiners reviewing the pending office actions, most individuals are handling a small portion of the work. This distribution suggests that the company's prosecution experience is not heavily reliant on any one individual, though ZHUBING REN oversees 2 of the matters. The presence of multiple art units indicates that the technical subject matter is categorized into several different specialized divisions at the patent office.

Practitioners should note that the 5 pending office actions are distributed across the art units and examiners. This lack of concentration means that strategies may need to be tailored to the specific requirements of each unit and examiner. The busiest examiner is the only one handling multiple applications in this group.

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

Portfolio Summary

5
Total Pending OAs
3
Non-Final OAs
1
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
Due later

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

4
Hard (80%)
1
Medium (20%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (20%)
§101 + other2 (40%)
§103 only1 (20%)
Multi-statute (no §101)1 (20%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
3
Communications
60% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
40% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
REN, ZHUBING 1 71.6% +42.3%
MANOHARAN, SHASHIDHAR SHANKAR 1 80.0% +33.3%
WELCH, DAVID T 1 81.3% +26.7%
PARK, YONG S 1 26.0% +11.5%
OSMAN BILAL AHMED, AFAF 1 16.2% +14.1%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18981077 METHOD AND SYSTEM FOR OPERATING CONTENT TRANSLATION MANOHARAN, SHASHIDHAR SHANKAR —

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18342925 DIGITAL CURRENCY PAYMENT METHOD AND SYSTEM OSMAN BILAL AHMED, AFAF 46d overdue
18816612 METHOD AND SYSTEM FOR PROVIDING CONTENTS WELCH, DAVID T 9d overdue
18982746 METHOD AND SYSTEM FOR TRANSLATING CONTENT REN, ZHUBING —
18451487 PAYMENT METHOD AND SYSTEM FOR PURCHASING DIGITAL CURRENCY PARK, YONG S —

Interview Candidates (5)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18342925 DIGITAL CURRENCY PAYMENT METHOD AND SYSTEM OSMAN BILAL AHMED, AFAF 46d overdue
18816612 METHOD AND SYSTEM FOR PROVIDING CONTENTS WELCH, DAVID T 9d overdue
18982746 METHOD AND SYSTEM FOR TRANSLATING CONTENT REN, ZHUBING —
18981077 METHOD AND SYSTEM FOR OPERATING CONTENT TRANSLATION MANOHARAN, SHASHIDHAR SHANKAR —
18451487 PAYMENT METHOD AND SYSTEM FOR PURCHASING DIGITAL CURRENCY PARK, YONG S —

Top Art Units

Art UnitApps
2658 1
2655 1
2613 1
3694 1
3622 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18982746 METHOD AND SYSTEM FOR TRANSLATING CONTENT REN, ZHUBING 2658 §101§103Other Non-Final OA — Pending Dec 16, 2024
18981077 METHOD AND SYSTEM FOR OPERATING CONTENT TRANSLATION MANOHARAN, SHASHIDHAR SHANKAR 2655 §103Other Non-Final OA — Pending Dec 13, 2024
18816612 METHOD AND SYSTEM FOR PROVIDING CONTENTS WELCH, DAVID T 2613 §102§103 Non-Final OA 9d overdue Pending Aug 27, 2024
18451487 PAYMENT METHOD AND SYSTEM FOR PURCHASING DIGITAL CURRENCY PARK, YONG S 3694 §101§103 Non-Final OA — Pending Aug 17, 2023
18342925 DIGITAL CURRENCY PAYMENT METHOD AND SYSTEM OSMAN BILAL AHMED, AFAF 3622 §101 Final Rejection 46d overdue Pending Jun 28, 2023

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