Prosecution Insights
Last updated: October 25, 2026

Saurer Spinning Solutions GmbH & Co. Kg

Technology areas: Networking & Security • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Saurer Spinning Solutions GmbH & Co. Kg is currently managing 4 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. The data shows that 4 distinct examiners are involved in reviewing these cases, indicating a broad distribution of the company's intellectual property across different personnel. Furthermore, the workload is spread across 4 distinct art units, which suggests that the technical scope of the applications is quite diverse within the Transportation, E-Commerce & Mechanical Systems sector.

PATEL, JAY P is the busiest examiner for this portfolio, with 1 busiest examiner pending action currently assigned. Since there are 4 pending office actions in total and 4 distinct examiners, each examiner is responsible for only 1 case. This lack of examiner concentration means that the company must navigate 4 separate prosecution paths without the benefit of a single primary examiner.

For practitioners, the involvement of 4 distinct art units and 4 distinct examiners implies that there is no central point of influence in the current portfolio. The strategy for Saurer Spinning Solutions GmbH & Co. Kg must be highly adaptable to the various standards of the 4 distinct art units. Success will depend on managing the 4 pending office actions individually, as the 1 busiest examiner pending action under PATEL, JAY P represents only a small portion of the total activity.

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

Portfolio Summary

4
Total Pending OAs
3
Non-Final OAs
0
Final Rejections
1
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
1
Due this month
0
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 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.

2
Hard (50%)
2
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (25%)
§103 only1 (25%)
Double-patenting + other1 (25%)
Multi-statute (no §101)1 (25%)

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
0
Semiconductors
0% of docket
3
Mechanical / Eng
75% 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.

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
PATEL, JAY P 1 84.7% +5.3%
BURRELL, KATELYNNE RUTH 1 56.5% -0.4%
WALTERS, RYAN J 1 74.4% +28.6%
PILKINGTON, JAMES 1 70.2% +35.7%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18557130 THREAD CLAMPING DEVICE WALTERS, RYAN J 51d overdue
18625494 METHOD FOR AUTOMATED TRANSMISSION OF A NETWORK CONFIGURATION FOR ONE OR MORE TEXTILE MACHINES PATEL, JAY P 61d

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18557130 THREAD CLAMPING DEVICE WALTERS, RYAN J 51d overdue
17904613 SHAFT BEARING FOR MOUNTING A SPINNING ROTOR OF A ROTOR SPINNING MACHINE PILKINGTON, JAMES 8d

Top Art Units

Art UnitApps
2466 1
3654 1
3799 1
3617 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18625494 METHOD FOR AUTOMATED TRANSMISSION OF A NETWORK CONFIGURATION FOR ONE OR MORE TEXTILE MACHINES PATEL, JAY P 2466 §101§102§103§112 Non-Final OA 61d Pending Apr 03, 2024
18622898 THREAD TRAVERSING DEVICE, TEXTILE MACHINE AND METHOD BURRELL, KATELYNNE RUTH 3654 §102§112DP Non-Final OA — Pending Mar 30, 2024
18557130 THREAD CLAMPING DEVICE WALTERS, RYAN J 3799 §102§103§112 Non-Final OA 51d overdue Pending Oct 25, 2023
17904613 SHAFT BEARING FOR MOUNTING A SPINNING ROTOR OF A ROTOR SPINNING MACHINE PILKINGTON, JAMES 3617 §103 Non-Final OA 8d Pending Aug 19, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Saurer Spinning Solutions GmbH & Co. Kg have?

Saurer Spinning Solutions GmbH & Co. Kg has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Saurer Spinning Solutions GmbH & Co. Kg applications?

Jay P Patel has the most, with 1 of Saurer Spinning Solutions GmbH & Co. Kg's pending office actions.

What technology area are Saurer Spinning Solutions GmbH & Co. Kg's patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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