Prosecution Insights
Last updated: October 25, 2026

Drylock Technologies NV

Technology area: Medical Devices & Mechanical Engineering

7 pending office actions • 2 art units • 5 examiners • 0 of 7 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Drylock Technologies NV currently manages 7 pending office actions within the Medical Devices & Mechanical Engineering technology area. These actions are distributed across 2 distinct art units and are handled by 5 distinct examiners. This distribution suggests that while the technical scope is relatively focused, the company must still navigate 5 different examination styles. The presence of multiple examiners for 7 actions indicates that some individuals are handling more than one case, which can lead to more efficient prosecution through consolidated communication.

ANDERSON, CATHARINE L is the busiest examiner for the portfolio, currently holding 2 pending office actions. Because ANDERSON, CATHARINE L manages 2 of the total actions, the portfolio's success is not overly dependent on any single examiner. However, with 2 distinct art units involved, the company must still address a range of technical requirements within the Medical Devices & Mechanical Engineering field. Practitioners should tailor their strategies to the 5 distinct examiners while maintaining a cohesive approach across the 2 art units.

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

Portfolio Summary

7
Total Pending OAs
5
Non-Final OAs
2
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.

2
Hard (29%)
5
Medium (71%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (43%)
§102 only1 (14%)
Double-patenting + other1 (14%)
Multi-statute (no §101)2 (29%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
7
Mechanical / Eng
100% 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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ANDERSON, CATHARINE L 2 65.2% +20.9%
KIDWELL, MICHELE M 2 63.9% +18.8%
SMITH, PETER DANIEL 1 51.3% +48.8%
TRAN, NHU 1 68.7% +17.2%
KALIHER, HANS CHRISTIAN 1 62.9% +27.3%

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
17756457 SWIM DIAPER KIDWELL, MICHELE M 87d overdue
15733774 ABSORBENT ARTICLE KIDWELL, MICHELE M 70d overdue

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
17756457 SWIM DIAPER KIDWELL, MICHELE M 87d overdue
15733774 ABSORBENT ARTICLE KIDWELL, MICHELE M 70d overdue
16613562 ABSORBENT ARTICLE WITH CHANNELS AND METHOD FOR MANUFACTURING THEREOF KALIHER, HANS CHRISTIAN 9d overdue
18965587 FASTENING SYSTEM FOR ABSORBENT ARTICLES ANDERSON, CATHARINE L —
18854956 ABSORBENT INSERT SMITH, PETER DANIEL —
16613602 ABSORBENT ARTICLE WITH CHANNELS AND METHOD FOR MANUFACTURING THEREOF TRAN, NHU —
16613544 ABSORBENT ARTICLE WITH CHANNELS AND METHOD FOR MANUFACTURING THEREOF ANDERSON, CATHARINE L —

Top Art Units

Art UnitApps
3781 6
3700 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18965587 FASTENING SYSTEM FOR ABSORBENT ARTICLES ANDERSON, CATHARINE L 3781 §102§103§112DP Non-Final OA — Pending Dec 02, 2024
18854956 ABSORBENT INSERT SMITH, PETER DANIEL 3781 §102 Non-Final OA — Pending Oct 07, 2024
17756457 SWIM DIAPER KIDWELL, MICHELE M 3781 §103§112 Non-Final OA 87d overdue Pending May 25, 2022
15733774 ABSORBENT ARTICLE KIDWELL, MICHELE M 3781 §102§103 Non-Final OA 70d overdue Pending Oct 22, 2020
16613602 ABSORBENT ARTICLE WITH CHANNELS AND METHOD FOR MANUFACTURING THEREOF TRAN, NHU 3781 §103 Non-Final OA — Pending Nov 14, 2019
16613562 ABSORBENT ARTICLE WITH CHANNELS AND METHOD FOR MANUFACTURING THEREOF KALIHER, HANS CHRISTIAN 3781 §103 Final Rejection 9d overdue Pending Nov 14, 2019
16613544 ABSORBENT ARTICLE WITH CHANNELS AND METHOD FOR MANUFACTURING THEREOF ANDERSON, CATHARINE L 3700 §103 Final Rejection — Pending Nov 14, 2019

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Frequently Asked Questions

How many pending USPTO office actions does Drylock Technologies NV have?

Drylock Technologies NV has 7 pending office actions as of October 2026, spread across 2 art units and 5 examiners.

Which USPTO examiner handles the most Drylock Technologies NV applications?

Catharine L Anderson has the most, with 2 of Drylock Technologies NV's pending office actions.

What technology area are Drylock Technologies NV'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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