Forward Citations = 490

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5 inventors (with patents filed for the assignee):

H Richard Landis (15 out of 15 patents)

Jason Joseph Paladino (1 out of 1 patent)

Charles A Webster (1 out of 4 patents)

4. Bruno A Rudolf (1 out of 1 patent)

5. Henry J Landis, Ii (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 6685049 - Thin wall closure for use with a container (2004-02-03),

2. D389058 - Plastic container lid (1998-01-13),

3. D369107 - Lid with partially removable gripping flange (1996-04-23),

4. 5377861 - Container closure with external ribs (1995-01-03),

5. 5294015 - Easy-open lid (1994-03-15),

6. 5238135 - Easy-open tear strip lid (1993-08-24),

7. 5217732 - Flash suppressing mold apparatus (1993-06-08),

8. 4872586 - Container closure and assembly (1989-10-10),

9. 4865216 - Tear-strip closure and container assembly (1989-09-12),

10. 4826039 - Container closure with anti-nesting ribs (1989-05-02),

11. 4819825 - Tear strip closure with improved tamper indication (1989-04-11),

12. 4759465 - Tear strip closure for a container with a security ring (1988-07-26),

13. 4732293 - Tear strip closure for a container with a security ring (1988-03-22),

14. 4599064 - Injection molding apparatus (1986-07-08),

15. 4563149 - Injection molding apparatus (1986-01-07),

Company Overview

Landis Plastics, Inc. is a specialized manufacturer based in Chicago Ridge, Illinois, focusing on high-quality plastic components and products. The company excels in the development and production of custom plastic solutions, serving a diverse range of industries including automotive, consumer goods, and industrial applications. With a commitment to innovation and precision, Landis Plastics leverages advanced manufacturing techniques and materials to meet the evolving needs of its clients, ensuring durability and performance in every product.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

17 Patents

#1 in Chicago Ridge, IL

#974 in Illinois

#18,894 in US

#35,918 in the World

Chicago Ridge, IL, United States of America

Landis Plastics, Inc.

Forward Citations = 490

5 inventors:

H Richard Landis (15 out of 15 patents)

Jason Joseph Paladino (1 out of 1 patent)

Charles A Webster (1 out of 4 patents)

4. Bruno A Rudolf (1 out of 1 patent)

5. Henry J Landis, Ii (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Landis Plastics, Inc.. Retrieved from https://idiyas.com/company/landis-plastics

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]