Prosecution Insights
Last updated: October 04, 2026

JGC Corporation

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

9 pending office actions • 7 art units • 9 examiners • 0 of 9 (0%) have an AI response strategy ready • 6 patents granted in the last 365 days

Analysis

JGC Corporation is currently managing 9 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These 9 actions are distributed among 9 distinct examiners, showing that no multiple pending matters are being reviewed by the same person. This degree of examiner variety is accompanied by a presence in 7 distinct art units, which indicates that the company's patent applications cover a wide array of technical subjects within the mechanical and systems fields.

ARLYN I RIVERA-CORDERO is the busiest examiner for the portfolio, responsible for 1 busiest examiner pending action. Because the 9 pending office actions are spread across 9 distinct examiners, the prosecution workload is decentralized. The 7 distinct art units involved suggest that JGC Corporation is navigating an environment with many different examination standards. This data reflects an approach to intellectual property where a variety of transportation and mechanical innovations are being pursued simultaneously across multiple USPTO divisions.

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

Portfolio Summary

9
Total Pending OAs
7
Non-Final OAs
2
Final Rejections
0
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.

0
Overdue
0
Due this week
1
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.

6
Hard (67%)
2
Medium (22%)
1
Easy (11%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only3 (33%)
§103 only2 (22%)
§112 only1 (11%)
Multi-statute (no §101)3 (33%)

Industry Mix

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

3
Life Sciences
33% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
4
Mechanical / Eng
44% of docket
2
Business / Other
22% 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.

90 h
Manual time on pending OAs
18 h
Time saved (low, 20%)
31 h
Time saved (mid, 35%)
0.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
RIVERA-CORDERO, ARLYN I 1 63.1% +27.0%
GURSKI, AMANDA KAREN 1 33.7% +29.2%
DAVIS, SHENG HAN 1 66.3% +33.3%
KNIGHT, LETORIA G 1 28.3% +49.2%
YOUNG, NATASHA E 1 83.0% +9.2%
KING, BRIAN M 1 70.1% +23.8%
YESILDAG, LAURA G 1 34.9% +41.7%
BAUM, ZACHARY JOHN 1 81.5% +14.9%
PROSSER, ALISSA J 1 15.7% +11.2%

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
18575675 SPONGE COBALT CATALYST COMPOSITION AND METHOD FOR PRODUCING SAME BAUM, ZACHARY JOHN —

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
18280669 NONDESTRUCTIVE TEST EVALUATION DATA MANAGEMENT DEVICE AND NONDESTRUCTIVE TEST EVALUATION DATA MANAGEMENT METHOD KNIGHT, LETORIA G 15d
19102848 METHOD AND DEVICE FOR REGENERATING INORGANIC POROUS GAS SEPARATION MEMBRANE RIVERA-CORDERO, ARLYN I —
18843314 MANAGEMENT APPARATUS, MANAGEMENT METHOD, MANAGEMENT PROGRAM, AND RECORDING MEDIUM GURSKI, AMANDA KAREN —
18273549 AMMONIA MANUFACTURING APPARATUS AND AMMONIA MANUFACTURING METHOD YOUNG, NATASHA E —
18032559 PROJECT MANAGEMENT DEVICE, PROJECT MANAGEMENT METHOD, AND RECORDING MEDIUM YESILDAG, LAURA G —
17628026 PARTICLES CONTAINING STARCH, METHOD FOR PRODUCING SAME, AND COSMETIC PREPARATION PROSSER, ALISSA J —

Interview Candidates (8)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18280669 NONDESTRUCTIVE TEST EVALUATION DATA MANAGEMENT DEVICE AND NONDESTRUCTIVE TEST EVALUATION DATA MANAGEMENT METHOD KNIGHT, LETORIA G 15d
19102848 METHOD AND DEVICE FOR REGENERATING INORGANIC POROUS GAS SEPARATION MEMBRANE RIVERA-CORDERO, ARLYN I —
18843314 MANAGEMENT APPARATUS, MANAGEMENT METHOD, MANAGEMENT PROGRAM, AND RECORDING MEDIUM GURSKI, AMANDA KAREN —
18681076 CARBON DIOXIDE RECOVERY METHOD AND CARBON DIOXIDE RECOVERY SYSTEM USING CARBON DIOXIDE CYCLE POWER GENERATION UNIT DAVIS, SHENG HAN —
18268268 COMBINED CYCLE NATURAL GAS PROCESSING SYSTEM KING, BRIAN M —
18032559 PROJECT MANAGEMENT DEVICE, PROJECT MANAGEMENT METHOD, AND RECORDING MEDIUM YESILDAG, LAURA G —
18575675 SPONGE COBALT CATALYST COMPOSITION AND METHOD FOR PRODUCING SAME BAUM, ZACHARY JOHN —
17628026 PARTICLES CONTAINING STARCH, METHOD FOR PRODUCING SAME, AND COSMETIC PREPARATION PROSSER, ALISSA J —

Top Art Units

Art UnitApps
1714 1
3625 1
3623 1
1736 1
3763 1
3629 1
1619 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19102848 METHOD AND DEVICE FOR REGENERATING INORGANIC POROUS GAS SEPARATION MEMBRANE RIVERA-CORDERO, ARLYN I 1714 §102§103 Non-Final OA — Pending Feb 10, 2025
18843314 MANAGEMENT APPARATUS, MANAGEMENT METHOD, MANAGEMENT PROGRAM, AND RECORDING MEDIUM GURSKI, AMANDA KAREN 3625 §101 Final Rejection — Pending Sep 03, 2024
18681076 CARBON DIOXIDE RECOVERY METHOD AND CARBON DIOXIDE RECOVERY SYSTEM USING CARBON DIOXIDE CYCLE POWER GENERATION UNIT DAVIS, SHENG HAN — §103 Non-Final OA — Pending Feb 05, 2024
18280669 NONDESTRUCTIVE TEST EVALUATION DATA MANAGEMENT DEVICE AND NONDESTRUCTIVE TEST EVALUATION DATA MANAGEMENT METHOD KNIGHT, LETORIA G 3623 §101 Non-Final OA 15d Pending Sep 06, 2023
18273549 AMMONIA MANUFACTURING APPARATUS AND AMMONIA MANUFACTURING METHOD YOUNG, NATASHA E 1736 §102§103 Non-Final OA — Pending Jul 21, 2023
18268268 COMBINED CYCLE NATURAL GAS PROCESSING SYSTEM KING, BRIAN M 3763 §112 Non-Final OA — Pending Jun 19, 2023
18032559 PROJECT MANAGEMENT DEVICE, PROJECT MANAGEMENT METHOD, AND RECORDING MEDIUM YESILDAG, LAURA G 3629 §101 Final Rejection — Pending Apr 18, 2023
18575675 SPONGE COBALT CATALYST COMPOSITION AND METHOD FOR PRODUCING SAME BAUM, ZACHARY JOHN — §103 Non-Final OA — Pending Dec 29, 2023
17628026 PARTICLES CONTAINING STARCH, METHOD FOR PRODUCING SAME, AND COSMETIC PREPARATION PROSSER, ALISSA J 1619 §102§103§112Other Non-Final OA — Pending Jan 18, 2022

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