Prosecution Insights
Last updated: October 04, 2026

Fujian Golden Dragon Rare-Earth Co. Ltd.

Technology area: Chemistry & Materials

6 pending office actions • 3 art units • 4 examiners • 0 of 6 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Fujian Golden Dragon Rare-Earth Co. Ltd. manages a patent portfolio in the Chemistry & Materials technology area. There are currently 6 pending office actions. This volume indicates a significant amount of active prosecution and engagement with the patent office across several different applications.

The portfolio is distributed among 4 distinct examiners and 3 distinct art units. This suggests that the company's rare-earth technology spans several technical sub-fields within the chemistry sector. Having 3 distinct art units involved means the company must navigate different sets of examiner expectations and procedural nuances, requiring a more diverse legal approach than a single-unit portfolio.

CARPENTER, JOSHUA S is the busiest examiner for the company. This examiner is responsible for 3 pending office actions. With 6 pending office actions in total, this examiner handles 3 of the active matters, making their specific review tendencies a major factor in the company's overall prosecution success. The remaining actions are distributed among the other distinct examiners involved.

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

Portfolio Summary

6
Total Pending OAs
4
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.

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.

5
Hard (83%)
0
Medium (0%)
1
Easy (17%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only1 (17%)
Multi-statute (no §101)5 (83%)

Industry Mix

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

6
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CARPENTER, JOSHUA S 3 51.9% +36.9%
MCGUTHRY BANKS, TIMA MICHELE 1 81.8% +2.5%
STANLEY, JANE L 1 58.4% +29.5%
O'KEEFE, SEAN P 1 65.7% +12.5%

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
18548206 R-T-B MAGNET AND PREPARATION METHOD THEREFOR MCGUTHRY BANKS, TIMA MICHELE —

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
17785041 NEODYMIUM-IRON-BORON MAGNET MATERIAL, RAW MATERIAL COMPOSITION PREPARATION METHOD THEREFOR AND USE THEREOF O'KEEFE, SEAN P 26d
18546486 NEODYMIUM-IRON-BORON MAGNET AND PREPARATION METHOD THEREFOR CARPENTER, JOSHUA S —
18280725 MAIN AND AUXILIARY ALLOY-BASED NEODYMIUM-IRON-BORON MAGNET MATERIAL AND PREPARATION METHOD THEREFOR CARPENTER, JOSHUA S —
18277523 R-T-B MAGNET AND PREPARATION METHOD THEREFOR CARPENTER, JOSHUA S —
18277116 R-T-B MAGNET AND PREPARATION METHOD THEREFOR STANLEY, JANE L —

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
17785041 NEODYMIUM-IRON-BORON MAGNET MATERIAL, RAW MATERIAL COMPOSITION PREPARATION METHOD THEREFOR AND USE THEREOF O'KEEFE, SEAN P 26d
18546486 NEODYMIUM-IRON-BORON MAGNET AND PREPARATION METHOD THEREFOR CARPENTER, JOSHUA S —
18280725 MAIN AND AUXILIARY ALLOY-BASED NEODYMIUM-IRON-BORON MAGNET MATERIAL AND PREPARATION METHOD THEREFOR CARPENTER, JOSHUA S —
18277523 R-T-B MAGNET AND PREPARATION METHOD THEREFOR CARPENTER, JOSHUA S —
18277116 R-T-B MAGNET AND PREPARATION METHOD THEREFOR STANLEY, JANE L —

Top Art Units

Art UnitApps
1733 4
1767 1
1738 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18546486 NEODYMIUM-IRON-BORON MAGNET AND PREPARATION METHOD THEREFOR CARPENTER, JOSHUA S 1733 §103§112 Non-Final OA — Pending Dec 21, 2023
18280725 MAIN AND AUXILIARY ALLOY-BASED NEODYMIUM-IRON-BORON MAGNET MATERIAL AND PREPARATION METHOD THEREFOR CARPENTER, JOSHUA S 1733 §103§112 Non-Final OA — Pending Sep 10, 2023
18548206 R-T-B MAGNET AND PREPARATION METHOD THEREFOR MCGUTHRY BANKS, TIMA MICHELE 1733 §112 Final Rejection — Pending Aug 28, 2023
18277523 R-T-B MAGNET AND PREPARATION METHOD THEREFOR CARPENTER, JOSHUA S 1733 §103§112 Non-Final OA — Pending Aug 16, 2023
18277116 R-T-B MAGNET AND PREPARATION METHOD THEREFOR STANLEY, JANE L 1767 §102§112 Non-Final OA — Pending Aug 14, 2023
17785041 NEODYMIUM-IRON-BORON MAGNET MATERIAL, RAW MATERIAL COMPOSITION PREPARATION METHOD THEREFOR AND USE THEREOF O'KEEFE, SEAN P 1738 §103§112 Non-Final OA 26d Pending Jun 13, 2022

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