Prosecution Insights
Last updated: October 04, 2026

SKF Magnetic Mechatronics

Technology areas: Computing & Software • Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

4 pending office actions • 3 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

SKF Magnetic Mechatronics has 4 pending office actions in the Semiconductors, Circuits & Optics technology area. These actions are handled by 4 distinct examiners across 3 distinct art units. BOUZIANE, SAID is the busiest examiner for this portfolio, currently managing 1 pending office action. The distribution of 4 pending office actions among 4 distinct examiners indicates a lack of examiner concentration for the company. The 3 distinct art units involved suggest that the 4 pending office actions cover a variety of optical or circuit-related technologies. BOUZIANE, SAID is one of the 4 distinct examiners responsible for the current workload.

Having 3 distinct art units for only 4 pending office actions shows a relatively high degree of technical dispersion in the prosecution phase. This means the 4 pending office actions are being evaluated by 4 distinct examiners who may have different perspectives on the technology. The Semiconductors, Circuits & Optics technology area serves as the broad classification for these 4 pending office actions. With 3 distinct art units, the company's mechatronics innovations are being reviewed by multiple specialized groups. The 4 pending office actions represent the total active examination for the company. Each of the 4 distinct examiners oversees 1 pending office action in this portfolio.

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

Portfolio Summary

4
Total Pending OAs
1
Non-Final OAs
3
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.

3
Overdue
0
Due this week
0
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 (3)

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 (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (25%)
§103 only1 (25%)
Multi-statute (no §101)2 (50%)

Industry Mix

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

0
Life Sciences
0% of docket
1
Information Tech
25% of docket
0
Communications
0% of docket
1
Semiconductors
25% of docket
1
Mechanical / Eng
25% of docket
1
Business / Other
25% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BOUZIANE, SAID 1 77.0% +10.9%
HULS, NATALIE F 1 76.9% +21.8%
BUSE, MARK KENNETH 1 77.5% +9.0%
CLEARY, THOMAS J 1 72.7% +15.7%

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
18357373 CONTROL NODE FOR A MAGNETIC BEARING, ASSOCIATED SYSTEM AND METHOD CLEARY, THOMAS J 134d overdue
18585189 DEVICE FOR DETECTING THE DIRECTION OF ROTATION OF A ROTOR, ASSOCIATED CONTROL AND DRIVE SYSTEMS, AND ASSOCIATED METHOD HULS, NATALIE F 31d overdue
18938388 CONTROL SYSTEM FOR A MAGNETIC BEARING AND ASSOCIATED METHOD BOUZIANE, SAID —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18357373 CONTROL NODE FOR A MAGNETIC BEARING, ASSOCIATED SYSTEM AND METHOD CLEARY, THOMAS J 134d overdue
18585189 DEVICE FOR DETECTING THE DIRECTION OF ROTATION OF A ROTOR, ASSOCIATED CONTROL AND DRIVE SYSTEMS, AND ASSOCIATED METHOD HULS, NATALIE F 31d overdue
18938388 CONTROL SYSTEM FOR A MAGNETIC BEARING AND ASSOCIATED METHOD BOUZIANE, SAID —

Top Art Units

Art UnitApps
2855 1
3654 1
2175 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18938388 CONTROL SYSTEM FOR A MAGNETIC BEARING AND ASSOCIATED METHOD BOUZIANE, SAID — §103§112 Non-Final OA — Pending Nov 06, 2024
18585189 DEVICE FOR DETECTING THE DIRECTION OF ROTATION OF A ROTOR, ASSOCIATED CONTROL AND DRIVE SYSTEMS, AND ASSOCIATED METHOD HULS, NATALIE F 2855 §101§103 Final Rejection 31d overdue Pending Feb 23, 2024
18514255 TRANSMISSION BELT ARRANGEMENT BUSE, MARK KENNETH 3654 §103 Final Rejection 3d overdue Pending Nov 20, 2023
18357373 CONTROL NODE FOR A MAGNETIC BEARING, ASSOCIATED SYSTEM AND METHOD CLEARY, THOMAS J 2175 §102§103§112 Final Rejection 134d overdue Pending Jul 24, 2023

Managing SKF Magnetic Mechatronics'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

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