Forward Citations = 91

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2 inventors (with patents filed for the assignee):

Kenneth F Streit (5 out of 19 patents)

Ernest C Holdredge, Jr (1 out of 2 patents)

6 patents: Sort by Forward Citations

1. 4548776 - Method and apparatus for molding structural foam articles (1985-10-22),

2. 4389078 - Modular storage unit (1983-06-21),

3. 4345526 - Shelving display and support (1982-08-24),

4. 4338866 - Knock-down display stand (1982-07-13),

5. 4288108 - Collar coupled plastic conduit (1981-09-08),

6. 4281860 - Key coupled plastic conduits (1981-08-04),

Company Overview

Techplastics, Inc. is a leading provider of high-quality plastic products and solutions. With a strong focus on innovation and customer satisfaction, we offer a wide range of plastic components and services for various industries. Our state-of-the-art facilities and experienced team ensure top-notch quality and precision in every project we undertake. Visit our website for more information.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

6 Patents

#14 in West Chicago, IL

#2,109 in Illinois

#44,949 in US

West Chicago, IL, United States of America

Techplastics, Inc.

Forward Citations = 91

2 inventors:

Kenneth F Streit (5 out of 19 patents)

Ernest C Holdredge, Jr (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Techplastics, Inc.. Retrieved from https://idiyas.com/company/techplastics

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]