Cissna Park, IL, United States of America

Illinois Grain & Seed, Inc.

Calculating rank

USPTO Granted Patents = 6

% Expired Patents = 16.7

Trademarks = 1

Forward Citations = 16

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4 inventors (with patents filed for the assignee):

Andrew L Stock (6 out of 6 patents)

Todd William Kaeb (6 out of 14 patents)

James K Enz (4 out of 4 patents)

4. Nathan L Kaeb (3 out of 3 patents)

6 patents: Sort by Forward Citations

1. 11787648 - Grain bin unloading conveyor system (2023-10-17),

2. 11325794 - Grain bin unloading conveyor system (2022-05-10),

3. 10836590 - Grain bin unloading conveyor system (2020-11-17),

4. 10214361 - Rake device on friction-driven sweep conveyor (2019-02-26),

5. 10081505 - Bin wall cleaner guide attachment for sweep conveyor (2018-09-25),

6. 9862545 - Roller guard with discharge for friction-driven sweep conveyor (2018-01-09),

Company Overview

Illinois Grain & Seed, Inc. is a leading agricultural company specializing in grain and seed production and distribution. With over 30 years of experience in the industry, we provide high quality products and services to farmers and agribusinesses in Illinois and beyond. Our expertise and dedication to customer satisfaction have established us as a trusted partner in the agricultural community.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#1 in Cissna Park, IL

#2,113 in Illinois

#45,030 in US

Cissna Park, IL, United States of America