Prosecution Insights
Last updated: October 25, 2026

Channing Street Copper Company

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

4 pending office actions • 2 art units • 2 examiners • 0 of 4 (0%) have an AI response strategy ready

Analysis

Channing Street Copper Company has 4 pending office actions in Medical Devices & Mechanical Engineering. The matters are divided between 2 examiners and 2 art units, creating a concentrated examination structure.

EVANGELISTA, THEODORE JUSTINE is the busiest examiner, with 3 pending matters. A coordinated review of that examiner's matters may produce practical consistency benefits, while the remaining file should be assessed in its separate examination context.

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

Portfolio Summary

4
Total Pending OAs
3
Non-Final OAs
1
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.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (25%)
§103 only1 (25%)
Multi-statute (no §101)2 (50%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
4
Mechanical / Eng
100% 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.

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
EVANGELISTA, THEODORE JUSTINE 3 62.7% +21.6%
KHATIB, RAMI 1 77.0% +13.7%

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
19561040 INDUCTIVE COOKING APPLIANCE WITH BATTERY SYSTEM AND METHOD EVANGELISTA, THEODORE JUSTINE —
18410913 SYSTEMS, APPARATUSES AND METHODS FOR APPLIANCES WITH INTEGRATED ENERGY STORAGE KHATIB, RAMI —
18526366 STOVE WITH INTERNAL BATTERY SYSTEM AND METHOD EVANGELISTA, THEODORE JUSTINE —

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
19561040 INDUCTIVE COOKING APPLIANCE WITH BATTERY SYSTEM AND METHOD EVANGELISTA, THEODORE JUSTINE —
19346951 INDUCTION STOVE WITH BATTERY SYSTEM AND METHOD EVANGELISTA, THEODORE JUSTINE —
18410913 SYSTEMS, APPARATUSES AND METHODS FOR APPLIANCES WITH INTEGRATED ENERGY STORAGE KHATIB, RAMI —
18526366 STOVE WITH INTERNAL BATTERY SYSTEM AND METHOD EVANGELISTA, THEODORE JUSTINE —

Top Art Units

Art UnitApps
3761 3
3669 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19561040 INDUCTIVE COOKING APPLIANCE WITH BATTERY SYSTEM AND METHOD EVANGELISTA, THEODORE JUSTINE 3761 §103§112 Non-Final OA — Pending Mar 09, 2026
19346951 INDUCTION STOVE WITH BATTERY SYSTEM AND METHOD EVANGELISTA, THEODORE JUSTINE 3761 §103 Non-Final OA — Pending Oct 01, 2025
18410913 SYSTEMS, APPARATUSES AND METHODS FOR APPLIANCES WITH INTEGRATED ENERGY STORAGE KHATIB, RAMI 3669 §101§103§112 Final Rejection — Pending Jan 11, 2024
18526366 STOVE WITH INTERNAL BATTERY SYSTEM AND METHOD EVANGELISTA, THEODORE JUSTINE 3761 §103§112 Non-Final OA — Pending Dec 01, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Channing Street Copper Company have?

Channing Street Copper Company has 4 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Channing Street Copper Company applications?

Theodore Justine Evangelista has the most, with 3 of Channing Street Copper Company's pending office actions.

What technology area are Channing Street Copper Company's patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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