Prosecution Insights
Last updated: October 04, 2026

Gti Energy

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

4 pending office actions • 2 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Gti Energy currently manages 4 pending office actions within the Biotechnology & Pharmaceuticals technology area. These actions are distributed among 4 distinct examiners, which means that the pending matters are being reviewed by different people. This high ratio of examiners to actions suggests a broad exposure to different examination styles within the patent office.

The workload is concentrated within 2 distinct art units. While there are 4 distinct examiners, they are operating within 2 specialized groups. HARP, WILLIAM RAY is the busiest examiner, though they are responsible for only 1 pending office action. This indicates that the 4 pending office actions are spread evenly across the examiners. The concentration in 2 art units suggests that while the examiners differ, the technical subject matter of the applications falls into specific categories within the biotechnology sector.

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

Portfolio Summary

4
Total Pending OAs
4
Non-Final OAs
0
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
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
§103 only1 (25%)
Multi-statute (no §101)3 (75%)

Industry Mix

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

2
Life Sciences
50% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
2
Business / Other
50% 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
HARP, WILLIAM RAY 1 79.1% +10.8%
MERKLING, MATTHEW J 1 68.3% +13.1%
PARSA, JAFAR F 1 87.3% +8.8%
CHUNG, HOSUNG CHARLES 1 59.1% +38.3%

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
18200026 PRODUCTION OF LIQUID HYDROCARBONS FROM CARBON DIOXIDE, IN COMBINATION WITH HYDROGEN OR A HYDROGEN SOURCE PARSA, JAFAR F —

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
18107628 INTEGRATED PARTIAL OXIDATION AND ELECTROLYSIS PROCESS CHUNG, HOSUNG CHARLES 6d
19097319 COLD WALL LOCKHOPPER HARP, WILLIAM RAY —
18581867 Syngas Yield Enhancement In Converting Carbonaceous Feeds By Gasification And Other Oxidative Methods MERKLING, MATTHEW J —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18107628 INTEGRATED PARTIAL OXIDATION AND ELECTROLYSIS PROCESS CHUNG, HOSUNG CHARLES 6d
19097319 COLD WALL LOCKHOPPER HARP, WILLIAM RAY —
18581867 Syngas Yield Enhancement In Converting Carbonaceous Feeds By Gasification And Other Oxidative Methods MERKLING, MATTHEW J —

Top Art Units

Art UnitApps
1692 1
1794 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19097319 COLD WALL LOCKHOPPER HARP, WILLIAM RAY — §102§103 Non-Final OA — Pending Apr 01, 2025
18581867 Syngas Yield Enhancement In Converting Carbonaceous Feeds By Gasification And Other Oxidative Methods MERKLING, MATTHEW J — §102§103§112 Non-Final OA — Pending Feb 20, 2024
18200026 PRODUCTION OF LIQUID HYDROCARBONS FROM CARBON DIOXIDE, IN COMBINATION WITH HYDROGEN OR A HYDROGEN SOURCE PARSA, JAFAR F 1692 §103 Non-Final OA — Pending May 22, 2023
18107628 INTEGRATED PARTIAL OXIDATION AND ELECTROLYSIS PROCESS CHUNG, HOSUNG CHARLES 1794 §102§103 Non-Final OA 6d Pending Feb 09, 2023

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