Prosecution Insights
Last updated: October 25, 2026

Viettel Group

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

11 pending office actions • 11 art units • 11 examiners • 0 of 11 (0%) have an AI response strategy ready • 11 patents granted in the last 365 days

Analysis

Viettel Group has 12 pending office actions in Transportation, E-Commerce & Mechanical Systems. Each matter is assigned to a distinct examiner and a distinct art unit, indicating complete separation of the supplied examination assignments.

EL CHANTI, HUSSEIN A is the busiest examiner with 1 pending matter. Because the matters do not share examiner or art-unit assignments in the data, counsel should manage each file independently while maintaining consistent portfolio-level standards for claim support and response quality.

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

Portfolio Summary

11
Total Pending OAs
9
Non-Final OAs
1
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
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.

3
Hard (27%)
2
Medium (18%)
6
Easy (55%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (18%)
§112 only6 (55%)
Multi-statute (no §101)3 (27%)

Industry Mix

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

0
Life Sciences
0% of docket
3
Information Tech
27% of docket
4
Communications
36% of docket
1
Semiconductors
9% of docket
3
Mechanical / Eng
27% 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.

110 h
Manual time on pending OAs
22 h
Time saved (low, 20%)
38 h
Time saved (mid, 35%)
1.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
EL CHANTI, HUSSEIN A 1 84.6% +9.0%
RODRIGUEZ, PAMELA 1 87.9% +10.6%
LAM, DUNG LE 1 67.4% +32.7%
DABBI, JYOTSNA V 1 62.5% +23.3%
ZAIDI, IQBAL 1 90.4% +6.8%
YEOH, ALEX 1 — —
LEE, JUSTIN YE 1 80.3% +10.7%
DESAI, RESHA 1 48.2% +27.6%
GHAFOERKHAN, FAIYAZKHAN 1 87.3% +8.1%
DESIRE, GREGORY M 1 90.6% +6.1%

Quick Wins (6)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
19335724 Method for the design of adaptive autopilot controllers for flying objects under varying velocity, altitude and overload conditions EL CHANTI, HUSSEIN A —
18952935 Shock Absorber Structure RODRIGUEZ, PAMELA —
18924267 REAL-TIME TRANSMISSION LINE QUALITY MEASUREMENT METHOD APPLIED TO A 5G RADIO TRANSCEIVER SYSTEM ZAIDI, IQBAL —
18899742 METHOD OF CONTROLLING SERVICE LOAD BY SESSION ON A TELECOMMUNICATIONS CHARGING SYSTEM LEE, JUSTIN YE —
18899778 SYSTEM FOR ADAPTIVE ROUTING IN TIME DIVISION MULTIPLE ACCESS-BASED WIDEBAND MOBILE ADHOC NETWORK GHAFOERKHAN, FAIYAZKHAN —
18890934 Method of shoplifting detection from surveillance camera using artificial intelligence technology DESIRE, GREGORY M —

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
18899906 SYSTEM FOR TWO-DIMENSIONAL (2D) VIRTUAL CLOTHING FITTING USING A HYBRID DEEP LEARNING TECHNOLOGY INTEGRATING OPTIMIZATION AND DETERMINISTIC CLASSIFICATION ALGORITHMS DESAI, RESHA 36d overdue
18924438 HIGH SPEED AND DURABLE SCANNING SYSTEM WITH MIRROR DABBI, JYOTSNA V —
18924895 SYSTEM FOR DETECTING A MOTION STATE OF A DEVICE BASED ON RADIO SIGNAL INFORMATION YEOH, ALEX —

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
18899906 SYSTEM FOR TWO-DIMENSIONAL (2D) VIRTUAL CLOTHING FITTING USING A HYBRID DEEP LEARNING TECHNOLOGY INTEGRATING OPTIMIZATION AND DETERMINISTIC CLASSIFICATION ALGORITHMS DESAI, RESHA 36d overdue
18952935 Shock Absorber Structure RODRIGUEZ, PAMELA —
18924861 METHOD TO INCREASE A NAVIGATION UPDATE RATE FOR A RTK POSITIONING SYSTEM LAM, DUNG LE —
18924438 HIGH SPEED AND DURABLE SCANNING SYSTEM WITH MIRROR DABBI, JYOTSNA V —
18899742 METHOD OF CONTROLLING SERVICE LOAD BY SESSION ON A TELECOMMUNICATIONS CHARGING SYSTEM LEE, JUSTIN YE —

Top Art Units

Art UnitApps
3669 1
3616 1
2646 1
2872 1
2464 1
2416 1
2644 1
3628 1
2476 1
2676 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19335724 Method for the design of adaptive autopilot controllers for flying objects under varying velocity, altitude and overload conditions EL CHANTI, HUSSEIN A 3669 §112 Non-Final OA — Pending Sep 22, 2025
18952935 Shock Absorber Structure RODRIGUEZ, PAMELA 3616 §112 Non-Final OA — Pending Nov 19, 2024
18924861 METHOD TO INCREASE A NAVIGATION UPDATE RATE FOR A RTK POSITIONING SYSTEM LAM, DUNG LE 2646 §112 Non-Final OA — Pending Oct 23, 2024
18924438 HIGH SPEED AND DURABLE SCANNING SYSTEM WITH MIRROR DABBI, JYOTSNA V 2872 §102§112 Non-Final OA — Pending Oct 23, 2024
18924267 REAL-TIME TRANSMISSION LINE QUALITY MEASUREMENT METHOD APPLIED TO A 5G RADIO TRANSCEIVER SYSTEM ZAIDI, IQBAL 2464 §112 Non-Final OA — Pending Oct 23, 2024
18924895 SYSTEM FOR DETECTING A MOTION STATE OF A DEVICE BASED ON RADIO SIGNAL INFORMATION YEOH, ALEX 2416 §102§103§112 Non-Final OA — Pending Oct 23, 2024
18899742 METHOD OF CONTROLLING SERVICE LOAD BY SESSION ON A TELECOMMUNICATIONS CHARGING SYSTEM LEE, JUSTIN YE 2644 §112 Non-Final OA — Pending Sep 27, 2024
18899906 SYSTEM FOR TWO-DIMENSIONAL (2D) VIRTUAL CLOTHING FITTING USING A HYBRID DEEP LEARNING TECHNOLOGY INTEGRATING OPTIMIZATION AND DETERMINISTIC CLASSIFICATION ALGORITHMS DESAI, RESHA 3628 §103§112 Final Rejection 36d overdue Pending Sep 27, 2024
18899778 SYSTEM FOR ADAPTIVE ROUTING IN TIME DIVISION MULTIPLE ACCESS-BASED WIDEBAND MOBILE ADHOC NETWORK GHAFOERKHAN, FAIYAZKHAN 2476 §112 Non-Final OA — Pending Sep 27, 2024
18890934 Method of shoplifting detection from surveillance camera using artificial intelligence technology DESIRE, GREGORY M 2676 §103 Non-Final OA — Pending Sep 20, 2024
18347399 METHOD OF MAINTAINING 4G RADIO CONNECTIVITY AND USING 5G SERVICE GENACK, MATTHEW W 2645 §103 Non-Final OA — Pending Jul 05, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Viettel Group have?

Viettel Group has 11 pending office actions as of October 2026, spread across 11 art units and 11 examiners.

Which USPTO examiner handles the most Viettel Group applications?

Hussein A El Chanti has the most, with 1 of Viettel Group's pending office actions.

What technology area are Viettel Group's patent applications in?

Mostly Communications (USPTO Tech Center 2600), based on where its pending office actions are examined.

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