Prosecution Insights
Last updated: August 06, 2026

Fonterra Co-Operative Group Limited

3 pending office actions • 1 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Portfolio Summary

3
Total Pending OAs
3
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.

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

Rejection Statute Mix

BucketCases
Double-patenting + other2 (67%)
Multi-statute (no §101)1 (33%)

Industry Mix

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

1
Life Sciences
33% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
2
Business / Other
67% 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
O'HERN, BRENT T 1 78.1% +20.2%
WILLIAMS, EMMALEE RAE 1 0.0% +0.0%
GURLEY, JAMI MICHELLE 1 50.0% +19.3%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18760978 DAIRY PRODUCT AND PROCESS O'HERN, BRENT T
18723377 USE OF LACTIC ACID BACTERIA TO INHIBIT METHANOGEN GROWTH OR REDUCE METHANE EMISSIONS WILLIAMS, EMMALEE RAE

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18760978 DAIRY PRODUCT AND PROCESS O'HERN, BRENT T
18571576 RECOMBINANT PROTEINS GURLEY, JAMI MICHELLE

Top Art Units

Art UnitApps
1653 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18760978 DAIRY PRODUCT AND PROCESS O'HERN, BRENT T §103§112 Non-Final OA Pending Jul 01, 2024
18723377 USE OF LACTIC ACID BACTERIA TO INHIBIT METHANOGEN GROWTH OR REDUCE METHANE EMISSIONS WILLIAMS, EMMALEE RAE 1653 §102§103§112DP Non-Final OA Pending Jun 21, 2024
18571576 RECOMBINANT PROTEINS GURLEY, JAMI MICHELLE §102§103DP Non-Final OA Pending Dec 18, 2023

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