For the Inventor, By the Inventor

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Des Plaines, IL, United States of America

American Louver Company

USPTO Granted Patents = 17

EPO Patents = 1

Trademarks = 6

Forward Citations = 56

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12 inventors (with patents filed for the assignee):

Daniel Patrick Calby (5 out of 5 patents)

Geoffrey M Glass (4 out of 12 patents)

Geoffrey M Glass, Jr (3 out of 4 patents)

4. William A Stukel (2 out of 2 patents)

5. David S Clark (2 out of 2 patents)

6. Carol Salas (2 out of 2 patents)

7. Robert Owen (2 out of 2 patents)

8. Scott Kitzerow (1 out of 1 patent)

9. Ian Lewin (1 out of 23 patents)

10. Barry Pucillo (1 out of 2 patents)

11. Nabil Elhassan (1 out of 1 patent)

12. Walter Glass (1 out of 2 patents)

17 patents: Sort by Forward Citations

1. 11605317 - Portable sign frame (2023-03-14),

2. 11427977 - Barricade (2022-08-30),

3. 10941530 - Selectively-configurable barricade (2021-03-09),

4. 10546515 - Clamp having multiple contact features (2020-01-28),

5. 10167596 - Pivotable lamp support structure (2019-01-01),

6. 10127844 - Sign base and sign assembly (2018-11-13),

7. 9863104 - Modular glare screen system (2018-01-09),

8. 9857092 - Injection molded HVAC diffuser assembly (2018-01-02),

9. 9528230 - Modular glare screen system (2016-12-27),

10. 9437123 - Sign assembly (2016-09-06),

11. 8646196 - Sign assembly (2014-02-11),

12. 7886467 - Portable sign frame assembly with changeable signage (2011-02-15),

13. 7748151 - Stabilized A-frame sign stand (2010-07-06),

14. 7337569 - Portable sign frame assembly with changeable signage (2008-03-04),

15. 5884955 - Handle grip and grip assembly (1999-03-23),

American Louver Company is a leading manufacturer of architectural louvers and sun shades. With over 70 years of experience, we provide high-quality, durable and aesthetically pleasing solutions for both commercial and residential buildings. Our louvers and sun shades are designed to improve ventilation, protect against elements, and enhance the overall appearance of any structure. Visit our website to explore our extensive range of products and learn more about how American Louver Company can transform your building.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

17 Patents

#19 in Des Plaines, IL

#936 in Illinois

#18,307 in US

#34,831 in the World

Des Plaines, IL, United States of America

American Louver Company

Forward Citations = 56

12 inventors:

Daniel Patrick Calby (5 out of 5 patents)

Geoffrey M Glass (4 out of 12 patents)

Geoffrey M Glass, Jr (3 out of 4 patents)

4. William A Stukel (2 out of 2 patents)

5. David S Clark (2 out of 2 patents)

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