Prosecution Insights
Last updated: October 27, 2026

Mccain Foods Limited

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

4 pending office actions • 3 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Mccain Foods Limited has 4 pending office actions in Medical Devices & Mechanical Engineering. The matters are assigned to 4 examiners across 3 art units, showing examiner-level distribution with some art-unit overlap. ALIE, GHASSEM is the busiest examiner, with 1 pending matter.

The profile supports a coordinated portfolio review while preserving matter-specific analysis. Multiple examiners may produce different claim-construction or prior-art concerns, while the smaller number of art units suggests that some technical issues may recur within shared examination groups. No single examiner accounts for more than the 1 matter shown.

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

Portfolio Summary

4
Total Pending OAs
1
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
2
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.

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

Rejection Statute Mix

BucketCases
§103 only1 (25%)
Multi-statute (no §101)3 (75%)

Industry Mix

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

2
Life Sciences
50% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
50% 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
ALIE, GHASSEM 1 69.4% +32.5%
MCNEIL, JENNIFER C 1 23.7% +20.0%
DONG, LIANG 1 53.2% +32.7%
GERLA, STEPHANIE RAE 1 16.3% +30.6%

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
18708898 PREMIX FOR FOOD PRODUCTS MCNEIL, JENNIFER C 12d
18939625 BLADE ASSEMBLY FOR CUTTING FOOD ALIE, GHASSEM —
18169490 FOOD PRODUCTS FROM ROOT VEGETABLES GERLA, STEPHANIE RAE —

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
18708898 PREMIX FOR FOOD PRODUCTS MCNEIL, JENNIFER C 12d
18376653 FOOD CUTTER AND METHOD OF CUTTING FOOD DONG, LIANG 13d
18939625 BLADE ASSEMBLY FOR CUTTING FOOD ALIE, GHASSEM —
18169490 FOOD PRODUCTS FROM ROOT VEGETABLES GERLA, STEPHANIE RAE —

Top Art Units

Art UnitApps
3724 2
1793 1
1791 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18939625 BLADE ASSEMBLY FOR CUTTING FOOD ALIE, GHASSEM 3724 §103§112 Final Rejection — Pending Nov 07, 2024
18708898 PREMIX FOR FOOD PRODUCTS MCNEIL, JENNIFER C 1793 §102§103§112 Final Rejection 12d Pending May 09, 2024
18376653 FOOD CUTTER AND METHOD OF CUTTING FOOD DONG, LIANG 3724 §103 Non-Final OA 13d Pending Oct 04, 2023
18169490 FOOD PRODUCTS FROM ROOT VEGETABLES GERLA, STEPHANIE RAE 1791 §103§112 Final Rejection — Pending Feb 15, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Mccain Foods Limited have?

Mccain Foods Limited has 4 pending office actions as of October 2026, spread across 3 art units and 4 examiners.

Which USPTO examiner handles the most Mccain Foods Limited applications?

Ghassem Alie has the most, with 1 of Mccain Foods Limited's pending office actions.

What technology area are Mccain Foods Limited'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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