Prosecution Insights
Last updated: October 04, 2026

Zenda LLC

Technology area: Transportation, E-Commerce & Mechanical Systems

4 pending office actions • 3 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Analysis

Zenda LLC currently manages 4 pending office actions within the Transportation, E-Commerce & Mechanical Systems technology area. These matters are distributed across 4 distinct examiners, indicating a spread of prosecution efforts across different technical specialties. The distribution of actions among these examiners shows that no individual is handling multiple active cases at this stage, which may allow for more individualized attention to each application during the review process.

Hamzeh M Obaid serves as the busiest examiner for this portfolio, currently handling 1 pending office action. The presence of 3 distinct art units suggests that the portfolio covers multiple sub-sectors within the broader technology field. Practitioners should note that the pending office actions are spread across 3 distinct art units, which requires a prosecution strategy that accounts for varying examiner perspectives and art unit norms. This diversity in examination environments implies that the company must maintain a flexible approach to its intellectual property strategy to address the specific requirements of each distinct administrative group.

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

Portfolio Summary

4
Total Pending OAs
1
Non-Final OAs
3
Final Rejections
0
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.

1
Overdue
1
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.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (75%)
§103 only1 (25%)

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
0
Communications
0% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
75% of docket
1
Business / Other
25% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
OBAID, HAMZEH M 1 38.3% +22.4%
GOLDBERG, IVAN R 1 35.3% +35.5%
CAO, DIEM K 1 80.5% +18.8%
TUNGATE, SCOTT MICHAEL 1 36.1% +16.3%

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
18763434 UNIFIED EVENT DESCRIPTIONS FOR PROCESS FLOW DATA CAO, DIEM K —

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18887967 AUTOMATED PROCESS FLOW MODEL-DRIVEN CREATION OF A WORK IMPLEMENTATION SPECIFICATION GOLDBERG, IVAN R 23d overdue
19012285 CAPTURING DATA AND MATERIAL CHANGES FOR PROCESS FLOW MODELS OBAID, HAMZEH M 5d
18392554 DYNAMIC PROCESS MODELING TUNGATE, SCOTT MICHAEL —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18887967 AUTOMATED PROCESS FLOW MODEL-DRIVEN CREATION OF A WORK IMPLEMENTATION SPECIFICATION GOLDBERG, IVAN R 23d overdue
19012285 CAPTURING DATA AND MATERIAL CHANGES FOR PROCESS FLOW MODELS OBAID, HAMZEH M 5d
18763434 UNIFIED EVENT DESCRIPTIONS FOR PROCESS FLOW DATA CAO, DIEM K —
18392554 DYNAMIC PROCESS MODELING TUNGATE, SCOTT MICHAEL —

Top Art Units

Art UnitApps
3624 1
3619 1
3628 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19012285 CAPTURING DATA AND MATERIAL CHANGES FOR PROCESS FLOW MODELS OBAID, HAMZEH M 3624 §101§102 Final Rejection 5d Pending Jan 07, 2025
18887967 AUTOMATED PROCESS FLOW MODEL-DRIVEN CREATION OF A WORK IMPLEMENTATION SPECIFICATION GOLDBERG, IVAN R 3619 §101§103 Final Rejection 23d overdue Pending Sep 17, 2024
18763434 UNIFIED EVENT DESCRIPTIONS FOR PROCESS FLOW DATA CAO, DIEM K — §103 Non-Final OA — Pending Jul 03, 2024
18392554 DYNAMIC PROCESS MODELING TUNGATE, SCOTT MICHAEL 3628 §101§102§103 Final Rejection — Pending Dec 21, 2023

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