Prosecution Insights
Last updated: October 04, 2026

House Foods Corporation

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

House Foods Corporation maintains 3 pending office actions within the Biotechnology & Pharmaceuticals technology area. These actions are distributed across 3 distinct examiners and 3 distinct art units. This distribution shows that each pending matter is being handled by a different examiner in a different art unit, creating a broad spread of prosecution environments for the company.

The busiest examiner, STEINKE, SEAN JAMES, is responsible for 1 pending office action. The equality between the number of 3 pending office actions, 3 distinct examiners, and 3 distinct art units indicates a lack of concentration, as each of the 3 actions is isolated in its own administrative and examiner context. This variety of examiners and art units suggests that the company's biotechnology interests are being evaluated across multiple specialized groups within the office. Practitioners should note that the busiest examiner, STEINKE, SEAN JAMES, handles 1 pending office action at this time.

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

Portfolio Summary

3
Total Pending OAs
2
Non-Final OAs
1
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.

1
Overdue
1
Due this week
0
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.

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (33%)
Multi-statute (no §101)2 (67%)

Industry Mix

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

3
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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
STEINKE, SEAN JAMES 1 12.5% +42.9%
WISTNER, SARAH CLINKSCALES 1 25.0% +81.0%
LI, CHANGQING 1 29.3% +33.6%

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
17800771 MIXED SPICE AND MASKING COMPOSITION THAT CONTAINS SAME LI, CHANGQING 23d overdue
18028683 EMULSIFIED COMPOSITION FOR SKIN WISTNER, SARAH CLINKSCALES 6d
18730641 EMULSIFIED COMPOSITION STEINKE, SEAN JAMES —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
17800771 MIXED SPICE AND MASKING COMPOSITION THAT CONTAINS SAME LI, CHANGQING 23d overdue
18028683 EMULSIFIED COMPOSITION FOR SKIN WISTNER, SARAH CLINKSCALES 6d
18730641 EMULSIFIED COMPOSITION STEINKE, SEAN JAMES —

Top Art Units

Art UnitApps
1613 1
1616 1
1791 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18730641 EMULSIFIED COMPOSITION STEINKE, SEAN JAMES 1613 §102§103§112Other Non-Final OA — Pending Jul 19, 2024
18028683 EMULSIFIED COMPOSITION FOR SKIN WISTNER, SARAH CLINKSCALES 1616 §102§103§112Other Non-Final OA 6d Pending Mar 27, 2023
17800771 MIXED SPICE AND MASKING COMPOSITION THAT CONTAINS SAME LI, CHANGQING 1791 §103 Final Rejection 23d overdue Pending Aug 18, 2022

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