For the Inventor, By the Inventor

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Vernon Hills, IL, United States of America

Chemical Light, Inc.

USPTO Granted Patents = 13

% Expired Patents = 15.4

Trademarks = 7

Forward Citations = 325

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9 inventors (with patents filed for the assignee):

Michael L Schrimmer (7 out of 12 patents)

Jeffrey D Schrimmer (5 out of 8 patents)

Ronald E Gilley (3 out of 3 patents)

4. Ching-Hui Lee (3 out of 3 patents)

5. Thomas Musial (2 out of 2 patents)

6. William R Palmer (1 out of 19 patents)

7. Robert N Palmer (1 out of 3 patents)

8. Stephen Lynn Palmer (1 out of 20 patents)

9. Ronald Eugene Gilley (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. D672073 - Three sided light stick (2012-12-04),

2. D671250 - Four sided light stick (2012-11-20),

3. 8292454 - Externally switchable illuminated balloon inflator (2012-10-23),

4. D655026 - Light stick (2012-02-28),

5. D651333 - Light stick (2011-12-27),

6. D639494 - Illuminated cube (2011-06-07),

7. D556078 - LED illuminated necklace (2007-11-27),

8. 7278752 - Device for providing internal illumination of live flowers and other products (2007-10-09),

9. 7244045 - LED illuminated necklace (2007-07-17),

10. D541690 - LED illuminated necklace (2007-05-01),

11. 6257995 - Illuminated golf ball (2001-07-10),

12. 6042487 - Illuminated golf ball (2000-03-28),

13. 5947581 - Illuminated balloon having a self-contained light member (1999-09-07),

Chemical Light, Inc. is a leading manufacturer of high-quality chemical products serving various industries. With a focus on innovation and sustainability, we provide solutions for customers worldwide. Our commitment to excellence and customer satisfaction sets us apart in the market.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

13 Patents

#14 in Vernon Hills, IL

#1,183 in Illinois

#23,808 in US

#44,950 in the World

Vernon Hills, IL, United States of America

Chemical Light, Inc.

Forward Citations = 325

9 inventors:

Michael L Schrimmer (7 out of 12 patents)

Jeffrey D Schrimmer (5 out of 8 patents)

Ronald E Gilley (3 out of 3 patents)

4. Ching-Hui Lee (3 out of 3 patents)

5. Thomas Musial (2 out of 2 patents)

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