Prosecution Insights
Last updated: September 29, 2026

Alexander Binzel Schweisstechnik GmbH & Co. KG

Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering

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

Portfolio Summary

4
Total Pending OAs
4
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.

4
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)4 (100%)

Industry Mix

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

1
Life Sciences
25% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
25% 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
ABOAGYE, MICHAEL 1 75.4% +37.8%
TRAN, THIEN S 1 71.8% +24.1%
NGUYEN, HUNG D 1 71.3% +30.3%
SAMUELS, LAWRENCE H 1 56.3% +37.7%

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18683906 HOLDER WITH A SECURING MEANS FOR RELEASABLY SECURING A HAND-HELD TORCH, AND A HAND-HELD TORCH HAVING A HOLDER ABOAGYE, MICHAEL —
18558389 Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch with a Consumable Electrode and Torch Neck Having a Combined Extraction/Shielding Gas Nozzle TRAN, THIEN S —
18558206 Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch with a Non-Consumable Electrode and Torch Body Comprising a Combined Extraction/Shielding Gas Nozzle NGUYEN, HUNG D —
18254920 TORCH NECK FOR THERMALLY JOINING AT LEAST ONE WORKPIECE, TORCH WITH TORCH NECK, AND WELDING DEVICE SAMUELS, LAWRENCE H —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18683906 HOLDER WITH A SECURING MEANS FOR RELEASABLY SECURING A HAND-HELD TORCH, AND A HAND-HELD TORCH HAVING A HOLDER ABOAGYE, MICHAEL —
18558389 Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch with a Consumable Electrode and Torch Neck Having a Combined Extraction/Shielding Gas Nozzle TRAN, THIEN S —
18558206 Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch with a Non-Consumable Electrode and Torch Body Comprising a Combined Extraction/Shielding Gas Nozzle NGUYEN, HUNG D —
18254920 TORCH NECK FOR THERMALLY JOINING AT LEAST ONE WORKPIECE, TORCH WITH TORCH NECK, AND WELDING DEVICE SAMUELS, LAWRENCE H —

Top Art Units

Art UnitApps
1733 1
3761 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18683906 HOLDER WITH A SECURING MEANS FOR RELEASABLY SECURING A HAND-HELD TORCH, AND A HAND-HELD TORCH HAVING A HOLDER ABOAGYE, MICHAEL 1733 §102§112 Non-Final OA — Pending Feb 15, 2024
18558389 Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch with a Consumable Electrode and Torch Neck Having a Combined Extraction/Shielding Gas Nozzle TRAN, THIEN S — §102§103§112 Non-Final OA — Pending Nov 01, 2023
18558206 Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch with a Non-Consumable Electrode and Torch Body Comprising a Combined Extraction/Shielding Gas Nozzle NGUYEN, HUNG D — §103§112 Non-Final OA — Pending Oct 31, 2023
18254920 TORCH NECK FOR THERMALLY JOINING AT LEAST ONE WORKPIECE, TORCH WITH TORCH NECK, AND WELDING DEVICE SAMUELS, LAWRENCE H 3761 §102§112Other Non-Final OA — Pending May 30, 2023

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