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Alwin PAPEGAAIJ
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Echt, NL
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Patents Grants
last 30 patents
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Patent Grant
Method of monitoring the quality of a mattress
Patent number
11,490,740
Issue date
Nov 8, 2022
Covestro (Netherlands) B.V.
Alwin Papegaaij
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
METHOD TO ENABLE RECYCLING OF A PANEL
Publication number
20240009720
Publication date
Jan 11, 2024
Covestro (Netherlands) B.V.
Alwin PAPEGAAIJ
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
METHOD OF MONITORING THE QUALITY OF A MATTRESS
Publication number
20210368999
Publication date
Dec 2, 2021
DSM IP Assets B. V.
Alwin PAPEGAAIJ
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
SHOE COMPRISING A SOLE OF A THERMOPLASTIC MATERIAL AND A METHOD FOR...
Publication number
20210330025
Publication date
Oct 28, 2021
DSM IP Assets B. V.
Alwin PAPEGAAIJ
A43 - FOOTWEAR
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Patent Application
METHOD FOR PRODUCING AND RECYCLING AN OBJECT CONSISTING OF A PANEL...
Publication number
20200331254
Publication date
Oct 22, 2020
DSM IP Assets B. V.
Jan Henderikus UDDING
B32 - LAYERED PRODUCTS