Prosecution Insights
Last updated: October 25, 2026

Seb S.A.

Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering

22 pending office actions • 11 art units • 20 examiners • 0 of 22 (0%) have an AI response strategy ready • 13 patents granted in the last 365 days

Analysis

Seb S.A. has 21 pending office actions in Medical Devices & Mechanical Engineering. The actions involve 19 distinct examiners and 10 distinct art units, showing both examiner dispersion and repeated activity within some technical groups. NGUYEN, UYEN T is the busiest examiner, with 2 pending matters.

The art-unit distribution creates an opportunity to identify recurring objections or claim constructions within the same examination groups. At the same time, the examiner count requires matter-level attention because the docket is not concentrated with a small set of reviewers. A coordinated response framework can standardize technical positions while allowing amendments to reflect each examiner’s record. The busiest examiner is a limited cluster for targeted review, not the primary structure of the portfolio.

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

Portfolio Summary

22
Total Pending OAs
15
Non-Final OAs
7
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
0
Due this week
1
Due this month
1
Due in next 60 days
1
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)Due ≤ 30 days (1)Due ≤ 60 days (1)Due later (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.

7
Hard (32%)
14
Medium (64%)
1
Easy (5%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only12 (55%)
§102 only1 (5%)
Double-patenting only1 (5%)
Double-patenting + other1 (5%)
Multi-statute (no §101)7 (32%)

Industry Mix

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

4
Life Sciences
18% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
16
Mechanical / Eng
73% of docket
2
Business / Other
9% 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.

220 h
Manual time on pending OAs
44 h
Time saved (low, 20%)
77 h
Time saved (mid, 35%)
1.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NGUYEN, UYEN T 2 40.3% +37.1%
JENNINGS, MICHAEL DEANGILO 2 78.2% +14.2%
ZACHARIA, RAMSEY E 1 78.4% +28.7%
DURHAM, NATHAN E 1 65.9% +17.3%
NOBREGA, TATIANA L 1 33.5% +58.7%
ASQIRIBA, KARIM 1 57.5% +46.8%
STEITZ, RACHEL RUNNING 1 54.4% +26.1%
HUANG, STEVEN 1 47.2% +36.8%
LUNDY, DANIEL STEFAN 1 100.0% +0.0%
MCFARLAND, TYLER JAMES 1 44.0% +33.8%

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
18826657 Suction Head Provided With A Perforateed Support Ring LUNDY, DANIEL STEFAN —

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
18857052 HAIR TREATMENT PROCESS NOBREGA, TATIANA L 13d
18719950 Polymeric Sublayer-Formulation Based On Resins Having High Thermomechanical Properties (PEEK, PES, PAI, PBI, ETC) For Reinforcing The Mechanical Resistance, In Particular To Heat, Of Fluorinated Coatings WANG, XIAOBEI 34d
18512657 Vacuum Cleaner Nozzle Provided With A Pivot Blocking Device SAENZ, ALBERTO 61d
18881115 Smoothing Appliance NGUYEN, UYEN T —
18720073 Method For Applying A Polymer Sublayer For Reinforcing The Mechanical Resistance, In Particular To Heat, Of Fluorinated Coatings MELLOTT, JAMES M —
18713003 KITCHEN APPLIANCE WITH DETACHABLE PULL STRING DRIVE DEVICE MAUST, TIMOTHY LEWIS —
18209842 Milk Frothing Device Equipped With A Calibrated Air Passage TRAN, THIEN S —

Interview Candidates (11)

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
18856124 DEVICE FOR TREATING THE HAIR ASQIRIBA, KARIM 15d overdue
18857052 HAIR TREATMENT PROCESS NOBREGA, TATIANA L 13d
19209329 Iron With Compact Base NGUYEN, UYEN T —
18998684 Non-Fluorinated Hybrid Enamel/Silicone Resin Coating ZACHARIA, RAMSEY E —
18880962 Smoothing Appliance DURHAM, NATHAN E —
18881115 Smoothing Appliance NGUYEN, UYEN T —
18856120 DEVICE FOR TREATING THE HAIR STEITZ, RACHEL RUNNING —
18850873 Vacuum Cleaner Equipped With A User Interface With Improved Sealing JENNINGS, MICHAEL DEANGILO —

Top Art Units

Art UnitApps
3723 5
3732 3
3761 3
3772 2
1787 1
3799 1
1759 1
1784 1
3753 1
3785 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19209329 Iron With Compact Base NGUYEN, UYEN T 3732 §103 Final Rejection — Pending May 15, 2025
18998684 Non-Fluorinated Hybrid Enamel/Silicone Resin Coating ZACHARIA, RAMSEY E 1787 §103§112DP Non-Final OA — Pending Jan 27, 2025
18880962 Smoothing Appliance DURHAM, NATHAN E 3732 §103 Non-Final OA — Pending Jan 03, 2025
18881115 Smoothing Appliance NGUYEN, UYEN T 3732 §103§112 Non-Final OA — Pending Jan 03, 2025
18857052 HAIR TREATMENT PROCESS NOBREGA, TATIANA L 3799 §102§103§112 Final Rejection 13d Pending Oct 15, 2024
18856124 DEVICE FOR TREATING THE HAIR ASQIRIBA, KARIM 3772 §103 Non-Final OA 15d overdue Pending Oct 11, 2024
18856120 DEVICE FOR TREATING THE HAIR STEITZ, RACHEL RUNNING 3772 §102 Non-Final OA — Pending Oct 11, 2024
18850873 Vacuum Cleaner Equipped With A User Interface With Improved Sealing JENNINGS, MICHAEL DEANGILO 3723 §103 Non-Final OA — Pending Sep 25, 2024
18850879 Support Base For A Handheld Vacuum Cleaner HUANG, STEVEN 3723 §103 Non-Final OA — Pending Sep 25, 2024
18826726 Suction Head Provided With A Brush Motor Cooling Circuit JENNINGS, MICHAEL DEANGILO 3723 DP Final Rejection — Pending Sep 06, 2024
18826657 Suction Head Provided With A Perforateed Support Ring LUNDY, DANIEL STEFAN — §103 Non-Final OA — Pending Sep 06, 2024
18785000 Vacuum Cleaner Conduit Equipped With An Articulation Device MCFARLAND, TYLER JAMES — §103 Non-Final OA — Pending Jul 26, 2024
18720073 Method For Applying A Polymer Sublayer For Reinforcing The Mechanical Resistance, In Particular To Heat, Of Fluorinated Coatings MELLOTT, JAMES M 1759 §103§112 Non-Final OA — Pending Jun 14, 2024
18719950 Polymeric Sublayer-Formulation Based On Resins Having High Thermomechanical Properties (PEEK, PES, PAI, PBI, ETC) For Reinforcing The Mechanical Resistance, In Particular To Heat, Of Fluorinated Coatings WANG, XIAOBEI 1784 §102§103§112 Final Rejection 34d Pending Jun 14, 2024
18713003 KITCHEN APPLIANCE WITH DETACHABLE PULL STRING DRIVE DEVICE MAUST, TIMOTHY LEWIS 3753 §102§112 Non-Final OA — Pending May 23, 2024
18688118 Food Preparation Appliance Equipped With Weighing Means WEN, KEVIN GUANHUA 3761 §103 Non-Final OA — Pending Feb 29, 2024
18577080 Autonomous Cleaning Robot Equipped With A Wet Cleaning Device FULL, SIDNEY DANIELLE 3723 §103 Final Rejection 45d overdue Pending Jan 05, 2024
18512657 Vacuum Cleaner Nozzle Provided With A Pivot Blocking Device SAENZ, ALBERTO 3723 §102§103§112 Non-Final OA 61d Pending Nov 17, 2023
18209842 Milk Frothing Device Equipped With A Calibrated Air Passage TRAN, THIEN S 3761 §102§103 Final Rejection — Pending Jun 14, 2023
18021276 Massage Device With Optimized Automatic Operating Mode GONG, KRIS HANYU 3785 §103 Non-Final OA 146d overdue Pending Feb 14, 2023
18007949 Food Preparation Container Provided With A Handle For Easy Pouring And Scraping Of The Food Preparation NGUYEN, HUNG D 3761 §103 Non-Final OA 169d overdue Pending Dec 02, 2022
17926292 Sol-Gel Coating Comprising A Temperature Indicator HIGGINS, GERARD T 1785 §103 Final Rejection 11d overdue Pending Nov 18, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Seb S.A. have?

Seb S.A. has 22 pending office actions as of October 2026, spread across 11 art units and 20 examiners.

Which USPTO examiner handles the most Seb S.A. applications?

Uyen T Nguyen has the most, with 2 of Seb S.A.'s pending office actions.

What technology area are Seb S.A.'s patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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