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Ingo Geillersdörfer
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Mantel, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Multilayer sealing film and film laminate comprising a multilayer s...
Patent number
10,766,236
Issue date
Sep 8, 2020
Constantia Pirk GmbH & Co. KG
Achim Grefenstein
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Recyclable polyethylene film
Patent number
10,751,979
Issue date
Aug 25, 2020
Constantia Pirk GmbH & Co. KG
Achim Grefenstein
B32 - LAYERED PRODUCTS
Information
Patent Grant
Film laminate comprising a sealing layer
Patent number
10,611,535
Issue date
Apr 7, 2020
Constantia Pirk GmbH & Co. KG
Achim Grefenstein
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Recyclable Polyethylene Film
Publication number
20190344551
Publication date
Nov 14, 2019
Constantia Pirk GmbH & Co. KG
Achim Grefenstein
B32 - LAYERED PRODUCTS
Information
Patent Application
Multilayer Sealing Film And Film Laminate Comprising A Multilayer S...
Publication number
20190091981
Publication date
Mar 28, 2019
Achim Grefenstein
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Recyclable Polyethylene Film
Publication number
20180079188
Publication date
Mar 22, 2018
Achim Grefenstein
B32 - LAYERED PRODUCTS
Information
Patent Application
Film Laminate Comprising A Sealing Layer
Publication number
20180016071
Publication date
Jan 18, 2018
CONSTANTIA HUECK FOLIEN GMBH & CO. KG
Achim Grefenstein
B32 - LAYERED PRODUCTS