Prosecution Insights
Last updated: October 04, 2026

Croda International plc

Technology area: Biotechnology & Pharmaceuticals

12 pending office actions • 8 art units • 12 examiners • 0 of 12 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Croda International plc manages a portfolio with 12 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are spread across 8 distinct art units, indicating that the company's innovations are being evaluated by several different specialized technical groups. This distribution across 8 distinct art units suggests a diverse range of biotechnology and pharmaceutical technologies that require specialized review from multiple examination teams. The 12 pending office actions represent a substantial ongoing effort to protect the company's technical innovations in this sector.

BOYER, CHARLES I is the busiest examiner for the company, currently responsible for 1 pending office action. The portfolio is characterized by a high degree of examiner diversity, as there are 12 distinct examiners for the 12 pending office actions. This distribution means that every pending matter is under the review of a different individual, which ensures that no single examiner has a concentrated influence over the company's applications. By interacting with 12 distinct examiners across 8 distinct art units, the company is exposed to a variety of examination styles and interpretations of patentability.

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

Portfolio Summary

12
Total Pending OAs
5
Non-Final OAs
3
Final Rejections
4
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
1
Due this month
1
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 30 days (1)Due ≤ 60 days (1)

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.

4
Hard (33%)
8
Medium (67%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (8%)
§103 only7 (58%)
Double-patenting + other1 (8%)
Multi-statute (no §101)3 (25%)

Industry Mix

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

9
Life Sciences
75% of docket
0
Information Tech
0% of docket
1
Communications
8% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
2
Business / Other
17% 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.

120 h
Manual time on pending OAs
24 h
Time saved (low, 20%)
42 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BOYER, CHARLES I 1 70.4% +19.6%
JAVANMARD, SAHAR 1 64.8% +34.1%
MCINTOSH III, TRAVISS C 1 73.2% +14.0%
WELLES, COLMAN THOMAS 1 29.2% +64.2%
BUDISALICH, ANDREW STEVEN 1 81.3% +11.7%
WERTZ, ASHLEE ELIZABETH 1 52.9% +42.1%
LIU, SUE XU 1 20.9% +18.6%
HOLT, ANDRIAE M 1 49.3% +22.9%
PIPIC, ALMA 1 54.6% +54.7%
KETCHAM, KAREN A 1 20.0% +38.8%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18005462 COMPUTER IMPLEMENTED METHOD FOR ASSESSING THE GROWTH OF GERMINATIVE GROWTHS FROM GERMINATIVE UNITS BUDISALICH, ANDREW STEVEN 46d

Hard Cases (7)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
18029531 SUSPENSION CONCENTRATE DISPERSANTS WELLES, COLMAN THOMAS 5d overdue
17792551 FILM AND SEED COATING COMPOSITION LIU, SUE XU 3d overdue
18870936 COMPOSITION, HOME CARE FORMULATIONS, METHOD AND USE BOYER, CHARLES I —
18837133 AGROCHEMICAL ADJUVANTS JAVANMARD, SAHAR —
18573285 SEPARATION PROCESS MCINTOSH III, TRAVISS C —
17042632 AGROCHEMICAL POLYMER DISPERSANTS KETCHAM, KAREN A —
18014044 POLYETHER PHOSPHATE ESTER COMPOUNDS, COMPOSITIONS AND USES OLSEN, KAELEIGH ELIZABETH —

Interview Candidates (10)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18029531 SUSPENSION CONCENTRATE DISPERSANTS WELLES, COLMAN THOMAS 5d overdue
17792551 FILM AND SEED COATING COMPOSITION LIU, SUE XU 3d overdue
17775986 SOIL WETTER COMPOSITION HOLT, ANDRIAE M 27d
18005462 COMPUTER IMPLEMENTED METHOD FOR ASSESSING THE GROWTH OF GERMINATIVE GROWTHS FROM GERMINATIVE UNITS BUDISALICH, ANDREW STEVEN 46d
18870936 COMPOSITION, HOME CARE FORMULATIONS, METHOD AND USE BOYER, CHARLES I —
18837133 AGROCHEMICAL ADJUVANTS JAVANMARD, SAHAR —
18573285 SEPARATION PROCESS MCINTOSH III, TRAVISS C —
17799161 SEED COATING ADDITIVE WERTZ, ASHLEE ELIZABETH —

Top Art Units

Art UnitApps
1612 2
1614 2
1693 1
2662 1
1616 1
1617 1
1619 1
1692 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18870936 COMPOSITION, HOME CARE FORMULATIONS, METHOD AND USE BOYER, CHARLES I — §102§103§112Other Non-Final OA — Pending Dec 02, 2024
18837133 AGROCHEMICAL ADJUVANTS JAVANMARD, SAHAR — §101§102§112 Non-Final OA — Pending Aug 08, 2024
18573285 SEPARATION PROCESS MCINTOSH III, TRAVISS C 1693 §102§112 Non-Final OA — Pending Dec 21, 2023
18029531 SUSPENSION CONCENTRATE DISPERSANTS WELLES, COLMAN THOMAS 1612 §103DP Non-Final OA 5d overdue Pending Mar 30, 2023
18005462 COMPUTER IMPLEMENTED METHOD FOR ASSESSING THE GROWTH OF GERMINATIVE GROWTHS FROM GERMINATIVE UNITS BUDISALICH, ANDREW STEVEN 2662 §103 Final Rejection 46d Pending Jan 13, 2023
17799161 SEED COATING ADDITIVE WERTZ, ASHLEE ELIZABETH 1612 §103 Non-Final OA — Pending Aug 11, 2022
17792551 FILM AND SEED COATING COMPOSITION LIU, SUE XU 1616 §103 Final Rejection 3d overdue Pending Jul 13, 2022
17775986 SOIL WETTER COMPOSITION HOLT, ANDRIAE M 1614 §103 Final Rejection 27d Pending May 11, 2022
17619404 PLANT TREATMENT COMPOSITION PIPIC, ALMA 1617 §103 Non-Final OA — Pending Dec 15, 2021
17042632 AGROCHEMICAL POLYMER DISPERSANTS KETCHAM, KAREN A 1614 §103 Non-Final OA — Pending Sep 28, 2020
18014044 POLYETHER PHOSPHATE ESTER COMPOUNDS, COMPOSITIONS AND USES OLSEN, KAELEIGH ELIZABETH 1619 §103§112 Non-Final OA — Pending Dec 30, 2022
16760661 1,3-PROPYLENE ETHER DERIVED COMPOUNDS FOR PERSONAL CARE PAGANO, ALEXANDER R 1692 §103 Non-Final OA — Pending Apr 30, 2020

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