Prosecution Insights
Last updated: October 25, 2026

Colby De Zen

Technology area: Transportation, E-Commerce & Mechanical Systems

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Colby De Zen maintains a patent portfolio in the Transportation, E-Commerce & Mechanical Systems technology area. The portfolio currently includes 1 pending office action. This 1 action is handled by 1 distinct examiner, which simplifies the current communication and negotiation process with the patent office. A focused point of contact allows for a more direct prosecution strategy during this phase of development.

The prosecution activity is confined to 1 distinct art unit. This indicates that the current legal challenges are focused on a specific technical domain within the broader transportation and mechanical systems sector. Practitioners can concentrate their efforts on the specific guidelines of this 1 unit, ensuring that all responses are tailored to the particular expectations of that administrative group.

WALRAED-SULLIVAN, KYLE is the busiest examiner for this portfolio, with 1 pending office action. This examiner is responsible for the only pending matter currently active for the company. The progress of the portfolio's prosecution is therefore tied to the resolution of this specific examiner's review. The fact that the busiest examiner has 1 pending action shows that there is no secondary workload currently pending with other examiners.

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

Portfolio Summary

1
Total Pending OAs
0
Non-Final OAs
0
Final Rejections
1
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.

1
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (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
1
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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WALRAED-SULLIVAN, KYLE 1 73.5% +30.4%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18705889 Structural component, with low emissivity materials, for use in a building structure WALRAED-SULLIVAN, KYLE —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18705889 Structural component, with low emissivity materials, for use in a building structure WALRAED-SULLIVAN, KYLE —

Top Art Units

Art UnitApps
3635 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18705889 Structural component, with low emissivity materials, for use in a building structure WALRAED-SULLIVAN, KYLE 3635 §103§112 Non-Final OA — Pending Apr 29, 2024

Managing Colby De Zen'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 Colby De Zen have?

Colby De Zen has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Colby De Zen applications?

Kyle Walraed-Sullivan has the most, with 1 of Colby De Zen's pending office actions.

What technology area are Colby De Zen's patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), 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