CIPO Patents = 4

EPO Patents = 1

Trademarks = 6

Forward Citations = 212

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4 inventors (with patents filed for the assignee):

Gary L Hein, Jr (13 out of 14 patents)

Douglas S Hein (12 out of 12 patents)

Gary L Hein (4 out of 5 patents)

4. Donald R Mowen (1 out of 2 patents)

18 patents: Sort by Forward Citations

1. 12648731 - Allergy testing device and method of testing for allergies (2026-06-09),

2. 11529092 - Allergy testing device and method of testing for allergies (2022-12-20),

3. 10470698 - Allergy testing device and method of testing for allergies (2019-11-12),

4. 9504418 - Allergy testing device and method of testing for allergies (2016-11-29),

5. 9011350 - Allergy testing device and method of testing for allergies (2015-04-21),

6. 8469900 - Allergy testing device and method of testing for allergies (2013-06-25),

7. 7922672 - Skin testing-device system (2011-04-12),

8. D629518 - Skin testing device (2010-12-21),

9. D624195 - Skin testing-device system (2010-09-21),

10. 7631765 - Skin testing-device system (2009-12-15),

11. D426305 - Combined skin testing and vaccination needle (2000-06-06),

12. 5997951 - Method of treating fiberglass boat hulls to repair, prevent and retard (1999-12-07),

13. 5792071 - System for multi-site skin testing and components thereof (1998-08-11),

14. 5738108 - System for multi-site skin testing and components thereof (1998-04-14),

15. 5632728 - Skin testing and vaccinating needles (1997-05-27),

Company Overview

Lincoln Diagnostics, Inc. is a specialized company based in Decatur, Illinois, focusing on the development and manufacturing of innovative diagnostic solutions. The organization is known for its expertise in allergy testing and immunology, providing advanced tools and technologies that enhance patient care and streamline clinical processes. With a commitment to quality and precision, Lincoln Diagnostics serves healthcare providers by delivering reliable products that support accurate diagnosis and treatment in the medical field.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

18 Patents

#6 in Decatur, IL

#915 in Illinois

#17,963 in US

#34,217 in the World

Decatur, IL, United States of America

Lincoln Diagnostics, Inc.

Forward Citations = 212

4 inventors:

Gary L Hein, Jr (13 out of 14 patents)

Douglas S Hein (12 out of 12 patents)

Gary L Hein (4 out of 5 patents)

4. Donald R Mowen (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lincoln Diagnostics, Inc.. Retrieved from https://idiyas.com/company/lincoln-diagnostics

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]

4 patents (CIPO):

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]

1 patent (EPO):

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]