Prosecution Insights
Last updated: October 25, 2026

Cognex Corporation

Technology area: Communications

6 pending office actions • 6 art units • 6 examiners • 0 of 6 (0%) have an AI response strategy ready • 11 patents granted in the last 365 days

Analysis

Cognex Corporation has 5 pending office actions in Communications. The matters are distributed among 5 examiners and 5 art units, so each pending matter appears to require an individual prosecution plan.

GARCES-RIVERA, ANGEL L is the busiest examiner, with 1 pending matter. The absence of a concentrated examiner workload makes consistent internal claim-positioning and response review particularly useful across the portfolio.

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

Portfolio Summary

6
Total Pending OAs
3
Non-Final OAs
2
Final Rejections
1
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.

1
Overdue
0
Due this week
0
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.

1
Hard (17%)
5
Medium (83%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (50%)
§102 only2 (33%)
Multi-statute (no §101)1 (17%)

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
4
Communications
67% of docket
1
Semiconductors
17% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
17% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
GARCES-RIVERA, ANGEL L 1 81.5% +9.8%
VAZ, JANICE EZVI 1 76.3% +20.3%
MILLER, RONDE LEE 1 75.0% +21.9%
HANCE, ROBERT J 1 66.4% +21.7%
HUANG, WEN 1 82.0% +22.7%
YANG, JIANXUN 1 74.3% +19.1%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19028780 Systems and Methods for Stitching Sequential Images of an Object GARCES-RIVERA, ANGEL L —
18417651 Lens Assembly and Thermal Correction for Machine Vision System HUANG, WEN —

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
18864217 SYSTEM AND METHOD FOR FIELD CALIBRATION OF A VISION SYSTEM VAZ, JANICE EZVI —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
17850802 SYSTEMS AND METHODS FOR ASSIGNING A SYMBOL TO AN OBJECT YANG, JIANXUN 8d overdue
18864217 SYSTEM AND METHOD FOR FIELD CALIBRATION OF A VISION SYSTEM VAZ, JANICE EZVI —
18864223 SYSTEM AND METHOD FOR DYNAMIC TESTING OF A MACHINE VISION SYSTEM MILLER, RONDE LEE —
18891849 METHODS AND SYSTEMS FOR THREE-DIMENSIONAL (3D) INSPECTION HANCE, ROBERT J —
18417651 Lens Assembly and Thermal Correction for Machine Vision System HUANG, WEN —

Top Art Units

Art UnitApps
2637 1
2667 1
2663 1
3992 1
2872 1
2662 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19028780 Systems and Methods for Stitching Sequential Images of an Object GARCES-RIVERA, ANGEL L 2637 §102 Final Rejection — Pending Jan 17, 2025
18864217 SYSTEM AND METHOD FOR FIELD CALIBRATION OF A VISION SYSTEM VAZ, JANICE EZVI 2667 §102§103 Non-Final OA — Pending Nov 08, 2024
18864223 SYSTEM AND METHOD FOR DYNAMIC TESTING OF A MACHINE VISION SYSTEM MILLER, RONDE LEE 2663 §102Other Non-Final OA — Pending Nov 08, 2024
18891849 METHODS AND SYSTEMS FOR THREE-DIMENSIONAL (3D) INSPECTION HANCE, ROBERT J 3992 §103 Final Rejection — Pending Sep 20, 2024
18417651 Lens Assembly and Thermal Correction for Machine Vision System HUANG, WEN 2872 §103 Non-Final OA — Pending Jan 19, 2024
17850802 SYSTEMS AND METHODS FOR ASSIGNING A SYMBOL TO AN OBJECT YANG, JIANXUN 2662 §103 Non-Final OA 8d overdue Pending Jun 27, 2022

Managing Cognex Corporation'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 Cognex Corporation have?

Cognex Corporation has 6 pending office actions as of October 2026, spread across 6 art units and 6 examiners.

Which USPTO examiner handles the most Cognex Corporation applications?

Angel L Garces-Rivera has the most, with 1 of Cognex Corporation's pending office actions.

What technology area are Cognex Corporation's patent applications in?

Mostly Communications (USPTO Tech Center 2600), 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