For the Inventor, By the Inventor

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Columbus, OH, United States of America

American Signature, Inc.

USPTO Granted Patents = 133

Trademarks = 24

Forward Citations = 746

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3 inventors (with patents filed for the assignee):

David W Thompson (102 out of 107 patents)

Sidney A Lenger (27 out of 75 patents)

Tony Shuikuan Yang (4 out of 5 patents)

Core Competencies:

Filagree Design

Furniture Components

Upholstered Chair

Dining Chair

Cocktail Table

Dresser Mirror

Storage Cabinet

Bed Headboard

Furniture Leg

Sofa Design

Table Base

Footboard Design

133 patents: Sort by Forward Citations

1. D601371 - Filagree design furniture component (2009-10-06),

2. D597346 - Furniture (2009-08-04),

3. D595975 - Dresser (2009-07-14),

4. D593346 - Dining chair component (2009-06-02),

5. D591987 - Filigree design furniture component (2009-05-12),

6. D591541 - Furniture leg cross bars (2009-05-05),

7. D591525 - Chaise lounge (2009-05-05),

8. D588383 - Lattice (2009-03-17),

9. D588382 - Ornamentation arch (2009-03-17),

10. D587479 - Sofa (2009-03-03),

11. D587473 - Upholstered chair (2009-03-03),

12. D582701 - Furniture panel (2008-12-16),

13. D582182 - Chair component (2008-12-09),

14. D581767 - Drawer pull (2008-12-02),

15. D578810 - Footboard (2008-10-21),

American Signature, Inc. is a leading furniture retailer offering a wide range of quality home furnishings and decor. With over 100 store locations across the United States, the company provides stylish and affordable options for every room in the home. American Signature is dedicated to helping customers create beautiful and comfortable living spaces that reflect their unique style and personality.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

133 Patents

#9 in Columbus, OH

#130 in Ohio

#2,802 in US

#5,887 in the World

Columbus, OH, United States of America

American Signature, Inc.

Forward Citations = 746

3 inventors:

David W Thompson (102 out of 107 patents)

Sidney A Lenger (27 out of 75 patents)

Tony Shuikuan Yang (4 out of 5 patents)

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