Prosecution Insights
Last updated: October 04, 2026

Anhui World Wide Welding Co. Ltd.

Technology area: Chemistry & Materials

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Anhui World Wide Welding Co. Ltd. currently faces 1 pending office action in the Chemistry & Materials technology area. This single action is assigned to 1 distinct examiner and 1 distinct art unit. The prosecution for this portfolio is currently focused on a single administrative channel, which allows the applicant to concentrate all efforts on a single point of contact. This focus provides an opportunity to deeply understand the specific technical preferences of the assigned art unit within the Chemistry & Materials field.

SAAD, ERIN BARRY is the busiest examiner, overseeing 1 pending office action. Because this is the only pending action, the examiner's specific tendencies and history will be the determining factor in the immediate prosecution strategy. Practitioners should prioritize analyzing the past decisions of SAAD, ERIN BARRY to develop a more effective legal argument. The alignment of 1 examiner and 1 art unit for the single pending case provides a clear and direct path for communication, simplifying the overall management of the portfolio and reducing administrative complexity.

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

Portfolio Summary

1
Total Pending OAs
1
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

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.

1
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (100%)

Industry Mix

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

1
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.

10 h
Manual time on pending OAs
2 h
Time saved (low, 20%)
4 h
Time saved (mid, 35%)
0.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SAAD, ERIN BARRY 1 72.4% +11.5%

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
19238320 FRICTION STIR SPOT WELDING DEVICES WITH BACKFILLING SAAD, ERIN BARRY —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
19238320 FRICTION STIR SPOT WELDING DEVICES WITH BACKFILLING SAAD, ERIN BARRY —

Top Art Units

Art UnitApps
1735 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19238320 FRICTION STIR SPOT WELDING DEVICES WITH BACKFILLING SAAD, ERIN BARRY 1735 §102§103§112 Non-Final OA — Pending Jun 13, 2025

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