Prosecution Insights
Last updated: October 04, 2026

Gentex Corporation

Technology areas: Chemistry & Materials • Networking & Security • Semiconductors, Circuits & Optics • Medical Devices & Mechanical Engineering

19 pending office actions • 12 art units • 19 examiners • 0 of 19 (0%) have an AI response strategy ready • 63 patents granted in the last 365 days

Analysis

Gentex Corporation currently has 19 pending office actions in the Semiconductors, Circuits & Optics technology area. These cases are assigned to 19 distinct examiners, meaning every single pending action is being handled by a different individual. This one-to-one ratio between 19 pending office actions and 19 distinct examiners indicates a complete lack of examiner overlap.

The portfolio is distributed across 11 distinct art units, reflecting a broad technical scope within the Semiconductors, Circuits & Optics sector. GINGRICH, SHADAN HAGHANI, is the busiest examiner, yet they are responsible for only 1 pending office action. Because the busiest examiner pending count is 1, the workload is perfectly distributed across the 19 distinct examiners. Practitioners must be prepared to navigate 11 distinct art units and 19 different examiner styles, as there is no central point of contact for the current 19 pending office actions.

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

Portfolio Summary

19
Total Pending OAs
11
Non-Final OAs
7
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
2
Due this month
2
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (2)Due ≤ 60 days (2)

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.

7
Hard (37%)
10
Medium (53%)
1
Easy (5%)
1
Unknown (5%)

Rejection Statute Mix

BucketCases
§101 + other1 (5%)
§103 only8 (42%)
§102 only1 (5%)
§112 only1 (5%)
Double-patenting + other1 (5%)
Multi-statute (no §101)6 (32%)
No statute on record1 (5%)

Industry Mix

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

4
Life Sciences
21% of docket
3
Information Tech
16% of docket
1
Communications
5% of docket
3
Semiconductors
16% of docket
3
Mechanical / Eng
16% of docket
5
Business / Other
26% 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.

190 h
Manual time on pending OAs
38 h
Time saved (low, 20%)
66 h
Time saved (mid, 35%)
1.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
GINGRICH, SHADAN HAGHANI 1 61.4% +17.6%
PATEL, TAJASH D 1 80.8% +7.3%
LYNCH, PATRICK JOHN 1 61.1% +41.6%
REED, STEPHEN T 1 73.0% +15.5%
CADEAU, WEDNEL 1 71.8% +19.2%
TRA, TUYEN Q 1 85.6% +9.2%
LOPEZ, ERICK I 1 53.0% +29.6%
LAVARIAS, ARNEL C 1 79.8% +0.3%
CHAUDHRI, OMAIR 1 65.9% +22.7%
THOMPSON, CAMIE S 1 73.8% +10.4%

Hard Cases (7)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
19207059 Hinged Attachment of Headgear to a Helmet LYNCH, PATRICK JOHN 5d overdue
18402930 ILLUMINATION SYSTEM FOR AN INTERIOR CABIN PARK, SUNGHYOUN 3d overdue
18520886 MONITORING SYSTEM BOYLAN, JAMES T 28d
18912993 EC DIMMING DEVICE WITH THIN CELL SPACING TRA, TUYEN Q —
18610598 FEATURE FOR REARVIEW ASSEMBLY HOLDING ADDITIONAL HMI KIM, RICHARD H —
18434235 INFRARED ADDITIVE FOR AN EPOXY USED TO MAKE AN OPTIC FOR USE WITH LIGHT SENSORS SRIDHAR, SAMANVITHA —
18233389 EDGE PORT CELL-SPACE REDUCTION USING A SEAL-EMBEDDED SLIDE MERLIN, JESSICA M —

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
18855928 Impact Attenuating Tensile Helmet Liner LOPEZ, ERICK I 38d overdue
19207059 Hinged Attachment of Headgear to a Helmet LYNCH, PATRICK JOHN 5d overdue
18905707 ADJUSTABLE AIR SCOOP FOR LENS CLEANING CHAUDHRI, OMAIR 12d
19001747 FACE SHIELD HEADS UP DISPLAY WITH RESCUE GUIDANCE REED, STEPHEN T 50d
19220518 FULL DISPLAY REARVIEW ASSEMBLY VIDEO MANAGEMENT SYSTEM GINGRICH, SHADAN HAGHANI —
18916991 MONITORING SYSTEM AND METHOD HAVING PERIODIC ARTIFACT REDUCTION CADEAU, WEDNEL —
18721603 COATING AND COMPOSITE MATERIALS FOR ENHANCING BALLISTIC PROTECTION THOMPSON, CAMIE S —

Top Art Units

Art UnitApps
3732 3
2871 2
4100 1
2627 1
1711 1
1786 1
2872 1
2425 1
2484 1
2486 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19220518 FULL DISPLAY REARVIEW ASSEMBLY VIDEO MANAGEMENT SYSTEM GINGRICH, SHADAN HAGHANI 4100 §103 Final Rejection — Pending May 28, 2025
19208860 Rail For Mounting Accessories to a Helmet PATEL, TAJASH D 3732 — Final Rejection 33d Pending May 15, 2025
19207059 Hinged Attachment of Headgear to a Helmet LYNCH, PATRICK JOHN 3732 §101§103§112 Non-Final OA 5d overdue Pending May 13, 2025
19001747 FACE SHIELD HEADS UP DISPLAY WITH RESCUE GUIDANCE REED, STEPHEN T 2627 §103 Non-Final OA 50d Pending Dec 26, 2024
18916991 MONITORING SYSTEM AND METHOD HAVING PERIODIC ARTIFACT REDUCTION CADEAU, WEDNEL — §103 Non-Final OA — Pending Oct 16, 2024
18912993 EC DIMMING DEVICE WITH THIN CELL SPACING TRA, TUYEN Q — §102§103 Non-Final OA — Pending Oct 11, 2024
18855928 Impact Attenuating Tensile Helmet Liner LOPEZ, ERICK I 3732 §103 Non-Final OA 38d overdue Pending Oct 10, 2024
18911492 CONCEALMENT PANEL WITH ASYMMETRIC REFLECTANCE LAVARIAS, ARNEL C — §112Other Non-Final OA — Pending Oct 10, 2024
18905707 ADJUSTABLE AIR SCOOP FOR LENS CLEANING CHAUDHRI, OMAIR 1711 §103§112DP Non-Final OA 12d Pending Oct 03, 2024
18721603 COATING AND COMPOSITE MATERIALS FOR ENHANCING BALLISTIC PROTECTION THOMPSON, CAMIE S 1786 §102 Final Rejection — Pending Jun 18, 2024
18610598 FEATURE FOR REARVIEW ASSEMBLY HOLDING ADDITIONAL HMI KIM, RICHARD H 2871 §102§103 Non-Final OA — Pending Mar 20, 2024
18599618 MIRROR ASSEMBLY POWERING SYSTEM TUMEBO, TSION M — §103 Non-Final OA — Pending Mar 08, 2024
18434235 INFRARED ADDITIVE FOR AN EPOXY USED TO MAKE AN OPTIC FOR USE WITH LIGHT SENSORS SRIDHAR, SAMANVITHA 2872 §103§112 Final Rejection — Pending Feb 06, 2024
18433874 MIRROR ROTATION CALIBRATION CATTUNGAL, ROWINA J 2425 §103 Non-Final OA — Pending Feb 06, 2024
18402930 ILLUMINATION SYSTEM FOR AN INTERIOR CABIN PARK, SUNGHYOUN 2484 §102§103 Final Rejection 3d overdue Pending Jan 03, 2024
18520886 MONITORING SYSTEM BOYLAN, JAMES T 2486 §103§112 Final Rejection 28d Pending Nov 28, 2023
18233389 EDGE PORT CELL-SPACE REDUCTION USING A SEAL-EMBEDDED SLIDE MERLIN, JESSICA M 2871 §102§103 Non-Final OA — Pending Aug 14, 2023
18170380 ELECTROCHROMIC COMPOUNDS FOR MEMORY ELECTROCHROMIC DEVICES WEINER, LAURA S 1723 §103 Final Rejection — Pending Feb 16, 2023
17612004 Helmet Impact Attenuation Liner OMORI, MARY I 1784 §103 Non-Final OA 107d overdue Pending Nov 17, 2021

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