Prosecution Insights
Last updated: October 26, 2026

Suez International

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

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

Analysis

Suez International has 6 pending office actions in Chemistry & Materials. The actions are distributed across 6 examiners and 6 art units, so every pending matter has a distinct examiner and technical examination setting.

NOAKES, SUZANNE MARIE is the busiest examiner, with 1 pending action. The absence of examiner concentration favors matter-by-matter response planning, while the six art units make technical classification important for maintaining consistent positions across the portfolio.

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

Portfolio Summary

5
Total Pending OAs
4
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
2
Due this month
0
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. 3 of the docket's apps have a known mailing date.

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

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 (60%)
1
Medium (20%)
1
Easy (20%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (20%)
§112 only1 (20%)
Multi-statute (no §101)3 (60%)

Industry Mix

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

5
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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NOAKES, SUZANNE MARIE 1 73.4% +18.3%
DRODGE, JOSEPH W 1 78.3% +38.0%
GEISBERT, WILLIAM ADDISON 1 38.5% +51.4%
KEYWORTH, PETER 1 58.5% +23.8%
AKRAM, IMRAN 1 64.6% +43.1%

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
17639571 COMBINATION OF ANAEROBIC TREATMENT OF CARBONACEOUS MATERIAL WITH HYDROTHERMAL GASIFICATION TO MAXIMIZE VALUE ADDED PRODUCT RECOVERY AKRAM, IMRAN 16d
18029628 METHOD FOR TREATING A WASTEWATER EFFLUENT BY DENSIFYING SLUDGE IN A SEQUENCING BATCH REACTOR GEISBERT, WILLIAM ADDISON 20d
18575145 METHOD FOR THE IN SITU REGENERATION OF AN ADSORBENT MEDIUM DRODGE, JOSEPH W —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
17772751 HIGH-RATE SETTLING CLARIFIER WITH INCREASED TURN DOWN CAPABILITIES KEYWORTH, PETER 5d overdue
17639571 COMBINATION OF ANAEROBIC TREATMENT OF CARBONACEOUS MATERIAL WITH HYDROTHERMAL GASIFICATION TO MAXIMIZE VALUE ADDED PRODUCT RECOVERY AKRAM, IMRAN 16d
18029628 METHOD FOR TREATING A WASTEWATER EFFLUENT BY DENSIFYING SLUDGE IN A SEQUENCING BATCH REACTOR GEISBERT, WILLIAM ADDISON 20d
18997914 METHOD FOR THE TREATMENT OF ORGANIC WASTE NOAKES, SUZANNE MARIE —
18575145 METHOD FOR THE IN SITU REGENERATION OF AN ADSORBENT MEDIUM DRODGE, JOSEPH W —

Top Art Units

Art UnitApps
1652 1
1778 1
1779 1
1776 1
1725 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18997914 METHOD FOR THE TREATMENT OF ORGANIC WASTE NOAKES, SUZANNE MARIE 1652 §112 Non-Final OA — Pending Jan 23, 2025
18575145 METHOD FOR THE IN SITU REGENERATION OF AN ADSORBENT MEDIUM DRODGE, JOSEPH W 1778 §102§103§112 Non-Final OA — Pending Oct 24, 2024
18029628 METHOD FOR TREATING A WASTEWATER EFFLUENT BY DENSIFYING SLUDGE IN A SEQUENCING BATCH REACTOR GEISBERT, WILLIAM ADDISON 1779 §103§112 Non-Final OA 20d Pending Mar 30, 2023
17772751 HIGH-RATE SETTLING CLARIFIER WITH INCREASED TURN DOWN CAPABILITIES KEYWORTH, PETER 1776 §103 Final Rejection 5d overdue Pending Apr 28, 2022
17639571 COMBINATION OF ANAEROBIC TREATMENT OF CARBONACEOUS MATERIAL WITH HYDROTHERMAL GASIFICATION TO MAXIMIZE VALUE ADDED PRODUCT RECOVERY AKRAM, IMRAN 1725 §103§112 Non-Final OA 16d Pending Mar 01, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Suez International have?

Suez International has 5 pending office actions as of October 2026, spread across 5 art units and 5 examiners.

Which USPTO examiner handles the most Suez International applications?

Suzanne Marie Noakes has the most, with 1 of Suez International's pending office actions.

What technology area are Suez International's patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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