For the Inventor, By the Inventor

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Chicago, IL, United States of America

Cph Innovations Corporation

USPTO Granted Patents = 11

% Expired Patents = 63.6

Trademarks = 15

Forward Citations = 182

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13 inventors (with patents filed for the assignee):

Gary Wentworth (6 out of 18 patents)

Stephen O'Rourke (5 out of 13 patents)

Kimberly L Stefanisin (5 out of 12 patents)

4. Craig Alan Bonda (5 out of 64 patents)

5. Anna Pavlovic (4 out of 30 patents)

6. Stephen J Semlow (3 out of 6 patents)

7. Urvil B Shah (3 out of 8 patents)

8. John English (3 out of 7 patents)

9. Zhi Chen (3 out of 5 patents)

10. Yen Vu (1 out of 1 patent)

11. Thomas W Yokoyama (1 out of 12 patents)

12. Robert James McMillin (1 out of 1 patent)

13. Jerome M Klosowski (1 out of 31 patents)

11 patents: Sort by Forward Citations

1. 8158678 - Photoabsorbing, highly conjugated compounds of cyanoacrylic esters, sunscreen compositions and methods of use (2012-04-17),

2. 7235587 - Diesters containing two crylene or fluorene moieties, sunscreen compositions containing the same, and methods of photostabilizing a sunscreen compositions containing the same (2007-06-26),

3. 7232855 - Low polarity dimerate and trimerate esters as plasticizers for thermoplastic polymer/elastomer composites (2007-06-19),

4. 7144937 - Adhesion promoters for sealants (2006-12-05),

5. 7138450 - Vulcanized rubber composition with a liquid adhesion promoter containing an adhesive resin and ester (2006-11-21),

6. 7122592 - Adhesion promoters for cord-reinforced thermoplastic polymeric materials and substrate/thermoplastic polymeric material composites (2006-10-17),

7. 7109264 - Low polarity dimerate and trimerate esters as plasticizers for elastomers (2006-09-19),

8. 6992133 - Low VOC, coating compositions having improved flexibility and impact resistance based upon nonlinear, low-molecular weight polyester polyol resins (2006-01-31),

9. 6962692 - Photostabilizers, UV absorbers, and methods of photostabilizing a sunscreen composition (2005-11-08),

10. 6919473 - Photostabilizers, UV absorbers, and methods of photostabilizing a sunscreen composition (2005-07-19),

11. 6899866 - Photostabilization of a sunscreen composition with a combination of an α-cyano-β, β-diphenylacrylate compound and a dialkyl naphithalate (2005-05-31),

Cph Innovations Corporation is a leading technology company specializing in innovative solutions and services for various industries. With a strong focus on research and development, we strive to create cutting-edge products that meet the needs of our clients. Our team of experts is dedicated to delivering high-quality solutions that drive growth and success for businesses worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

11 Patents

#325 in Chicago, IL

#1,334 in Illinois

#27,448 in US

#51,610 in the World

Chicago, IL, United States of America

Cph Innovations Corporation

Forward Citations = 182

13 inventors:

Gary Wentworth (6 out of 18 patents)

Stephen O'Rourke (5 out of 13 patents)

Kimberly L Stefanisin (5 out of 12 patents)

4. Craig Alan Bonda (5 out of 64 patents)

5. Anna Pavlovic (4 out of 30 patents)

Please report any incorrect information to [email protected]

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