Prosecution Insights
Last updated: May 29, 2026

Fujian Golden Dragon Rare-Earth Co. Ltd.

6 pending office actions • 3 art units • 5 examiners • 0 of 6 (0%) have an AI response strategy ready • 9 patents granted in the last 365 days

Portfolio Summary

6
Total Pending OAs
3
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
1
Due this week
0
Due this month
0
Due in next 60 days
1
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 7 days (1)Due later (1)

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.

0
Hard (0%)
4
Medium (67%)
2
Easy (33%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (67%)
§112 only1 (17%)
Double-patenting only1 (17%)

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
SU, XIAOWEI 2 71.3% +12.3%
WU, JENNY R 1 63.2% +16.5%
YANG, JIE 1 62.2% +19.0%
WANG, NICHOLAS A 1 53.9% +21.9%
HILL, STEPHANI A 1 29.4% +43.9%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
17600107 RTB-Based Permanent Magnet Material, Preparation Method thereof, and Application thereof HILL, STEPHANI A 42d overdue

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18546408 DOUBLE-SHELL NEODYMIUM-IRON-BORON MAGNET AND PREPARATION METHOD THEREFOR WU, JENNY R 78d overdue
17635156 R-T-B SERIES PERMANENT MAGNET MATERIAL, RAW MATERIAL COMPOSITION, PREPARATION METHOD AND APPLICATION WANG, NICHOLAS A 45d overdue
17600105 NEODYMIUM-IRON-BORON MAGNET MATERIAL, RAW MATERIAL COMPOSITION, PREPARATION METHOD THEREFOR AND USE THEREOF SU, XIAOWEI 42d overdue
17600107 RTB-Based Permanent Magnet Material, Preparation Method thereof, and Application thereof HILL, STEPHANI A 42d overdue
18458290 R-T-B MAGNET AND PREPARATION METHOD THEREFOR SU, XIAOWEI 6d
17787283 NEODYMIUM-IRON-BORON PERMANENT MAGNET MATERIAL, PREPARATION METHOD, AND APPLICATION YANG, JIE 86d

Top Art Units

Art UnitApps
1733 3
1734 2
1735 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18458290 R-T-B MAGNET AND PREPARATION METHOD THEREFOR SU, XIAOWEI 1733 §112 Non-Final OA 6d Pending Aug 30, 2023
18546408 DOUBLE-SHELL NEODYMIUM-IRON-BORON MAGNET AND PREPARATION METHOD THEREFOR WU, JENNY R 1733 §103 Non-Final OA 78d overdue Pending Aug 14, 2023
17787283 NEODYMIUM-IRON-BORON PERMANENT MAGNET MATERIAL, PREPARATION METHOD, AND APPLICATION YANG, JIE 1734 DP Non-Final OA 86d Pending Jun 17, 2022
17635156 R-T-B SERIES PERMANENT MAGNET MATERIAL, RAW MATERIAL COMPOSITION, PREPARATION METHOD AND APPLICATION WANG, NICHOLAS A 1734 §103 Final Rejection 45d overdue Pending Feb 14, 2022
17600105 NEODYMIUM-IRON-BORON MAGNET MATERIAL, RAW MATERIAL COMPOSITION, PREPARATION METHOD THEREFOR AND USE THEREOF SU, XIAOWEI 1733 §103 Final Rejection 42d overdue Pending Sep 30, 2021
17600107 RTB-Based Permanent Magnet Material, Preparation Method thereof, and Application thereof HILL, STEPHANI A 1735 §103 Final Rejection 42d overdue Pending Sep 30, 2021

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