Prosecution Insights
Last updated: October 25, 2026

Vertex Inc.

Technology areas: Computing & Software • Communications • Transportation, E-Commerce & Mechanical Systems

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Vertex Inc. manages 5 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These actions are distributed across 5 distinct examiners and 5 distinct art units. SHAIKH, ZEESHAN MAHMOOD is the busiest examiner for the company, currently handling 1 pending action. This distribution of actions to examiners and art units indicates that each pending matter is being treated as a unique case with no overlap in personnel or classification.

Practitioners cannot rely on consistency between these five matters as they are in 5 different art units. The presence of 5 pending office actions suggests a moderate level of active prosecution for the company in this technology sector. Because the actions are handled by 5 distinct examiners, the company must manage five separate sets of expectations and procedural preferences. This fragmentation requires a more individualized approach to each application rather than a unified strategy across the portfolio. The focus on Transportation, E-Commerce & Mechanical Systems indicates that the company's current innovation efforts are concentrated in these specific fields. The lack of examiner concentration means that no single individual, including SHAIKH, ZEESHAN MAHMOOD, has a dominant influence over the company's total pending outcomes.

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

Portfolio Summary

4
Total Pending OAs
4
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
Due later

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.

4
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (50%)
§101 + other2 (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
1
Communications
25% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
50% 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
SHAIKH, ZEESHAN MAHMOOD 1 58.0% +48.7%
ORTIZ ROMAN, DENISSE Y 1 52.5% +31.4%
HOLZMACHER, DERICK J 1 44.4% +28.6%
HINCKLEY, CHASE PAUL 1 68.4% +11.4%

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18584719 INDIRECT TAX LEGISLATION FILTER ORTIZ ROMAN, DENISSE Y 15d
19053034 GENERATION OF JURISDICTIONS LISTS FOR INPUT TEXT SHAIKH, ZEESHAN MAHMOOD —
18327793 SUSTAINABILITY PLANNER FOR REGULATED INDUSTRIES HOLZMACHER, DERICK J —
18058242 GENERATION OF IRRELEVANCY SCORES FOR INPUT TEXT HINCKLEY, CHASE PAUL —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18584719 INDIRECT TAX LEGISLATION FILTER ORTIZ ROMAN, DENISSE Y 15d
19053034 GENERATION OF JURISDICTIONS LISTS FOR INPUT TEXT SHAIKH, ZEESHAN MAHMOOD —
18327793 SUSTAINABILITY PLANNER FOR REGULATED INDUSTRIES HOLZMACHER, DERICK J —
18058242 GENERATION OF IRRELEVANCY SCORES FOR INPUT TEXT HINCKLEY, CHASE PAUL —

Top Art Units

Art UnitApps
2658 1
3627 1
3625 1
2124 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19053034 GENERATION OF JURISDICTIONS LISTS FOR INPUT TEXT SHAIKH, ZEESHAN MAHMOOD 2658 §101§102§103Other Non-Final OA — Pending Feb 13, 2025
18584719 INDIRECT TAX LEGISLATION FILTER ORTIZ ROMAN, DENISSE Y 3627 §101 Non-Final OA 15d Pending Feb 22, 2024
18327793 SUSTAINABILITY PLANNER FOR REGULATED INDUSTRIES HOLZMACHER, DERICK J 3625 §101 Non-Final OA — Pending Jun 01, 2023
18058242 GENERATION OF IRRELEVANCY SCORES FOR INPUT TEXT HINCKLEY, CHASE PAUL 2124 §101§103 Non-Final OA — Pending Nov 22, 2022

Managing Vertex Inc.'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 Vertex Inc. have?

Vertex Inc. has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Vertex Inc. applications?

Zeeshan Mahmood Shaikh has the most, with 1 of Vertex Inc.'s pending office actions.

What technology area are Vertex Inc.'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