Prosecution Insights
Last updated: October 25, 2026

Vestas Wind Systems A/S

Technology area: Medical Devices & Mechanical Engineering

30 pending office actions • 13 art units • 23 examiners • 0 of 30 (0%) have an AI response strategy ready • 61 patents granted in the last 365 days

Analysis

Vestas Wind Systems A/S has 34 pending office actions in Medical Devices & Mechanical Engineering. The matters span 26 distinct examiners and 16 distinct art units, showing broad examiner coverage across a smaller set of examination groups.

GOLIK, ARTHUR PAUL is the busiest identified examiner, with 5 pending matters. This examiner provides a practical focal point for review, but the broader distribution requires portfolio-level coordination. Counsel may organize recurring claim and technical issues by art unit while adapting prosecution arguments to the separate examiner assignments.

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

Portfolio Summary

30
Total Pending OAs
23
Non-Final OAs
5
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (3)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.

22
Hard (73%)
7
Medium (23%)
1
Easy (3%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (3%)
§101 + other3 (10%)
§103 only6 (20%)
§102 only1 (3%)
§112 only1 (3%)
Multi-statute (no §101)18 (60%)

Industry Mix

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

2
Life Sciences
7% of docket
4
Information Tech
13% of docket
0
Communications
0% of docket
2
Semiconductors
7% of docket
21
Mechanical / Eng
70% of docket
1
Business / Other
3% 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.

300 h
Manual time on pending OAs
60 h
Time saved (low, 20%)
105 h
Time saved (mid, 35%)
2.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
GOLIK, ARTHUR PAUL 4 70.2% +45.5%
DAVIS, JASON GREGORY 2 74.2% +18.2%
DELRUE, BRIAN CHRISTOPHER 2 84.3% +21.8%
REITZ, MICHAEL K. 2 69.1% +5.1%
KENNY, DANIEL J 2 61.8% +21.6%
HAGHIGHIAN, BEHNOUSH 1 78.8% +12.7%
SEABE, JUSTIN D 1 71.4% +24.3%
FISHER, WESLEY LE 1 82.4% +14.1%
NGUYEN, THUKHANH T 1 74.7% +10.7%
GUGGER, SEAN A 1 64.9% +23.2%

Hard Cases (22)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18875579 A WIND TURBINE WITH BLADE CONNECTING TENSION MEMBERS GOLIK, ARTHUR PAUL 8d overdue
18879679 WIND TURBINE WAKE LOSS CONTROL USING DETECTED DOWNSTREAM WAKE LOSS AS A FUNCTION OF WIND DIRECTION GOLIK, ARTHUR PAUL 22d
18881968 DAMPING ARRANGEMENT FOR A WIND TURBINE REITZ, MICHAEL K. 70d
19486417 A WIND TURBINE BLADE HAGHIGHIAN, BEHNOUSH —
19479685 VERIFYING WIND TURBINE PERFORMANCE SEABE, JUSTIN D —
19475234 LIGHTNING STRIKE PROTECTION SYSTEM FISHER, WESLEY LE —
19165280 A PITCH CONTROLLED WIND TURBINE DAVIS, JASON GREGORY —
19150066 A METHOD FOR MANUFACTURING A COMPOSITE STRUCTURE USING RECYCLED FIBRE MATS NGUYEN, THUKHANH T —

Interview Candidates (15)

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
18875579 A WIND TURBINE WITH BLADE CONNECTING TENSION MEMBERS GOLIK, ARTHUR PAUL 8d overdue
18879679 WIND TURBINE WAKE LOSS CONTROL USING DETECTED DOWNSTREAM WAKE LOSS AS A FUNCTION OF WIND DIRECTION GOLIK, ARTHUR PAUL 22d
18557544 CONTROL SCHEME FOR CLUSTER OF WIND TURBINES DAVIS, JASON GREGORY 23d
19486417 A WIND TURBINE BLADE HAGHIGHIAN, BEHNOUSH —
19479685 VERIFYING WIND TURBINE PERFORMANCE SEABE, JUSTIN D —
19475234 LIGHTNING STRIKE PROTECTION SYSTEM FISHER, WESLEY LE —
19165280 A PITCH CONTROLLED WIND TURBINE DAVIS, JASON GREGORY —
19150066 A METHOD FOR MANUFACTURING A COMPOSITE STRUCTURE USING RECYCLED FIBRE MATS NGUYEN, THUKHANH T —

Top Art Units

Art UnitApps
3745 15
3726 2
3633 2
1743 1
2834 1
1742 1
2493 1
3664 1
2494 1
2116 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19486417 A WIND TURBINE BLADE HAGHIGHIAN, BEHNOUSH 3745 §103§112 Non-Final OA — Pending Nov 21, 2025
19479685 VERIFYING WIND TURBINE PERFORMANCE SEABE, JUSTIN D 3745 §102§103 Non-Final OA — Pending Oct 28, 2025
19475234 LIGHTNING STRIKE PROTECTION SYSTEM FISHER, WESLEY LE 3745 §103§112 Non-Final OA — Pending Oct 14, 2025
19165280 A PITCH CONTROLLED WIND TURBINE DAVIS, JASON GREGORY 3745 §102§103 Non-Final OA — Pending Sep 15, 2025
19150066 A METHOD FOR MANUFACTURING A COMPOSITE STRUCTURE USING RECYCLED FIBRE MATS NGUYEN, THUKHANH T 1743 §102§103 Non-Final OA — Pending Jul 22, 2025
19268663 METHOD FOR PLANNING REPOWERING OF A WIND ENERGY PLANT GUGGER, SEAN A 2834 §103 Final Rejection — Pending Jul 14, 2025
19119239 METHOD OF MAKING A RECONFIGURABLE WIND TURBINE BLADE MOULD SCHIFFMAN, BENJAMIN A 1742 §103§112 Non-Final OA — Pending Apr 08, 2025
19118805 METHOD FOR HANDLING A WIND TURBINE BLADE USING A CRANE SYSTEM HOLLY, LEE A 3726 §103§112 Non-Final OA — Pending Apr 07, 2025
19116747 IMPROVEMENTS RELATING TO WIND TURBINE BLADE ANTI-ICING SYSTEMS DELRUE, BRIAN CHRISTOPHER 3745 §102§103 Non-Final OA — Pending Mar 28, 2025
19102465 PRE-BENT WIND TURBINE BLADE WITH MULTIPLE INFLECTION POINTS AND METHOD OF MAKING SAME MARIEN, ANDREW JAMES 3745 §102§103§112 Non-Final OA — Pending Feb 10, 2025
18997361 Improvements Relating to Modular Wind Turbine Blades WILENSKY, MOSHE K 3726 §103 Non-Final OA — Pending Jan 21, 2025
18881968 DAMPING ARRANGEMENT FOR A WIND TURBINE REITZ, MICHAEL K. 3745 §102§103§112 Final Rejection 70d Pending Jan 07, 2025
18879679 WIND TURBINE WAKE LOSS CONTROL USING DETECTED DOWNSTREAM WAKE LOSS AS A FUNCTION OF WIND DIRECTION GOLIK, ARTHUR PAUL 3745 §102§103 Non-Final OA 22d Pending Dec 27, 2024
18878780 METHOD FOR CONTROLLING PULSE WITH MODULATION INVERTERS DE LEON DOMENECH, RAFAEL O — §101§102 Non-Final OA — Pending Dec 24, 2024
18877612 A RADIATOR MODULE FOR A CONDITIONING SYSTEM OF A WIND TURBINE DELRUE, BRIAN CHRISTOPHER 3745 §102§103§112 Non-Final OA — Pending Dec 20, 2024
18875579 A WIND TURBINE WITH BLADE CONNECTING TENSION MEMBERS GOLIK, ARTHUR PAUL 3745 §103§112 Non-Final OA 8d overdue Pending Dec 16, 2024
18957158 METHOD FOR MANAGING EMERGENCY ACCESS TO A COMPUTER SYSTEM OF A RENEWABLE POWER PLANT AMEVIGBE, KOMI NOUNYANOU 2493 §103 Final Rejection 46d Pending Nov 22, 2024
18867097 WIND TURBINE BLADE LAMBERT, WAYNE A 3745 §102§103§112 Non-Final OA — Pending Nov 19, 2024
18942308 METHOD AND A SYSTEM FOR OPTIMIZING USE OF A PROCESSING RESOURCE IN A WIND ENERGY INSTALLATION REFAI, RAMSEY 3664 §101 Non-Final OA — Pending Nov 08, 2024
18933123 METHOD FOR ADMINISTERING ACCESS RIGHTS TO A UNIT IN A RENEWABLE POWER GENERATING SYSTEM ABEDIN, SHANTO 2494 §103 Non-Final OA 29d Pending Oct 31, 2024
18852160 WIND TURBINE WITH CONTROL NETWORK AND MONITORING NETWORK GOLIK, ARTHUR PAUL 3745 §103§112 Non-Final OA — Pending Sep 27, 2024
18843048 A METHOD FOR CONTROLLING A POWER PLANT KHUU, HIEN DIEU THI 2116 §101§102§103§112 Non-Final OA — Pending Aug 30, 2024
18710890 A NACELLE INSTALLATION METHOD AT A WIND TURBINE WALTERS, RYAN J 3635 §102§103§112 Non-Final OA — Pending May 16, 2024
18572843 A SEGMENTED WIND TURBINE TOWER SECTION AND METHOD OF ASSEMBLING SAME KENNY, DANIEL J 3633 §102 Non-Final OA — Pending Dec 21, 2023
18572234 A BLADE FOR A WIND TURBINE GOLIK, ARTHUR PAUL 3745 §103 Non-Final OA — Pending Dec 20, 2023
18567902 STABILIZED WIND TURBINES, SYSTEMS FOR STABILIZING WIND TURBINES, AND METHODS FOR INSTALLING SAME KENNY, DANIEL J 3633 §103§112 Non-Final OA — Pending Dec 07, 2023
18557544 CONTROL SCHEME FOR CLUSTER OF WIND TURBINES DAVIS, JASON GREGORY 3745 §103 Final Rejection 23d Pending Oct 26, 2023
18554689 A METHOD OF DETERMINING A LAYOUT OF A WIND ENERGY PLANT WECHSELBERGER, ALFRED H. 2187 §101§103 Non-Final OA — Pending Oct 10, 2023
18553450 OPERATING A WIND TURBINE IN A WIND POWER PLANT DURING LOSS OF COMMUNICATION REITZ, MICHAEL K. 3745 §112 Final Rejection — Pending Sep 29, 2023
18014309 ENERGY STORAGE ADAPTIVE AUGMENTATION FOR LOAD RESPONSE HERNANDEZ, MANUEL J 2859 §103§112 Non-Final OA — Pending Jan 03, 2023

Managing Vestas Wind Systems A/S's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Frequently Asked Questions

How many pending USPTO office actions does Vestas Wind Systems A/S have?

Vestas Wind Systems A/S has 30 pending office actions as of October 2026, spread across 13 art units and 23 examiners.

Which USPTO examiner handles the most Vestas Wind Systems A/S applications?

Arthur Paul Golik has the most, with 4 of Vestas Wind Systems A/S's pending office actions.

What technology area are Vestas Wind Systems A/S's patent applications in?

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

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month