Prosecution Insights
Last updated: October 25, 2026

Ralco Nutrition Inc.

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Ralco Nutrition Inc. operates within the Biotechnology & Pharmaceuticals technology area and currently has 1 pending office action. This action is being handled by BAEK, BONG-SOOK, who is identified as the busiest examiner for the company with 1 pending matter. The prosecution landscape for this portfolio is extremely focused, involving only 1 distinct examiner and 1 distinct art unit. This concentration means that the 1 pending office action represents the entirety of the company's current interaction with the USPTO.

Practitioners can expect a singular point of contact for the Biotechnology & Pharmaceuticals claims, as no other art units or examiners are currently engaged in the company's pending workload. The reliance on 1 distinct examiner and 1 distinct art unit suggests that the company's patent strategy is highly specialized. This lack of diversification means that the 1 distinct examiner's interpretation of the Biotechnology & Pharmaceuticals field will be the primary factor in the success of the 1 pending office action. For the practitioner, this necessitates a deep understanding of the specific examiner's past rulings and the technical standards of the 1 distinct art unit involved.

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

Portfolio Summary

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

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
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.

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

Rejection Statute Mix

BucketCases
Double-patenting + other1 (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
BAEK, BONG-SOOK 1 41.6% +69.9%

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
17215677 FEED MITIGANT COMPOSITIONS FOR INACTIVATING SWINE VIRUSES AND RELATED METHODS BAEK, BONG-SOOK 6d

Top Art Units

Art UnitApps
1611 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17215677 FEED MITIGANT COMPOSITIONS FOR INACTIVATING SWINE VIRUSES AND RELATED METHODS BAEK, BONG-SOOK 1611 §103DP Final Rejection 6d Pending Mar 29, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Ralco Nutrition Inc. have?

Ralco Nutrition Inc. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Ralco Nutrition Inc. applications?

Bong-Sook Baek has the most, with 1 of Ralco Nutrition Inc.'s pending office actions.

What technology area are Ralco Nutrition Inc.'s patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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