Prosecution Insights
Last updated: October 25, 2026

Clarkwestern Dietrich Building Systems LLC

Technology area: Transportation, E-Commerce & Mechanical Systems

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days

Analysis

Clarkwestern Dietrich Building Systems LLC is currently managing 2 pending office actions within the Transportation, E-Commerce & Mechanical Systems technology area. These actions are distributed across 2 distinct examiners and 2 distinct art units. This distribution indicates that the company's mechanical innovations are being reviewed by different specialized groups within the patent office.

The busiest examiner for this portfolio is HERRING, BRENT W, who is responsible for 1 pending office action. Since there are 2 pending office actions and 2 distinct examiners, each examiner is handling exactly 1 matter. This prevents any single examiner's tendencies from dominating the company's overall prosecution outcomes across the 2 distinct art units.

The involvement of 2 distinct art units suggests that the technical subject matter spans different classifications. With 2 pending office actions, the portfolio requires attention to the specific standards of each unit. Practitioners should coordinate their responses to ensure consistency across the 2 distinct examiners while addressing the unique requirements of each of the 2 distinct art units.

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

Portfolio Summary

2
Total Pending OAs
1
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

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.

0
Hard (0%)
2
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (100%)

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
2
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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HERRING, BRENT W 1 69.0% +16.5%
HIJAZ, OMAR F 1 55.5% +35.4%

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
18910355 CONSTRUCTION FRAMING SYSTEM INCLUDING A LAYOUT TRACK HERRING, BRENT W —
18679857 Control Joint and Related Accessories HIJAZ, OMAR F —

Top Art Units

Art UnitApps
3633 1
3635 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18910355 CONSTRUCTION FRAMING SYSTEM INCLUDING A LAYOUT TRACK HERRING, BRENT W 3633 §103 Non-Final OA — Pending Oct 09, 2024
18679857 Control Joint and Related Accessories HIJAZ, OMAR F 3635 §103 Final Rejection — Pending May 31, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Clarkwestern Dietrich Building Systems LLC have?

Clarkwestern Dietrich Building Systems LLC has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Clarkwestern Dietrich Building Systems LLC applications?

Brent W Herring has the most, with 1 of Clarkwestern Dietrich Building Systems LLC's pending office actions.

What technology area are Clarkwestern Dietrich Building Systems LLC'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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