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David Smith
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Minneapolis, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Zipper mattress attachment
Patent number
12,053,093
Issue date
Aug 6, 2024
Sleep Number Corporation
Natalie Negus
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Bed foundation adjustment controls
Patent number
12,004,651
Issue date
Jun 11, 2024
Sleep Number Corporation
David Smith
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Zipper mattress attachment
Patent number
11,497,322
Issue date
Nov 15, 2022
Sleep Number Corporation
Natalie Negus
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
Zipper Mattress Attachment
Publication number
20240349902
Publication date
Oct 24, 2024
Sleep Number Corporation
Natalie Negus
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
BED FOUNDATION ADJUSTMENT CONTROLS
Publication number
20240315459
Publication date
Sep 26, 2024
Sleep Number Corporation
David James Smith
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Zipper Mattress Attachment
Publication number
20230148764
Publication date
May 18, 2023
Sleep Number Corporation
Natalie Negus
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
BED FOUNDATION ADUSTMENT CONTROLS
Publication number
20220192388
Publication date
Jun 23, 2022
Sleep Number Corporation
David Smith
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Zipper Mattress Attachment
Publication number
20210145185
Publication date
May 20, 2021
Sleep Number Corporation
Natalie Negus
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Zipper Mattress Attachment
Publication number
20210145183
Publication date
May 20, 2021
Sleep Number Corporation
Natalie Negus
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...