Rydberg; Par

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rydberg; Par.The latest application filed is for "liquid food packaging material, system and method for applying an opening to the packaging material".

Company Profile

1.3.5

Rydberg; Par - Stehag SE
Rydberg; Par - Genarp SE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Opening device, method for manufacturing such opening device and packaging material for use in said method Grant 11,066,223 - Andersson , et al. July 20, 2	2021-07-20
Method for producing a packaging material, and a method for producing a package Grant 11,021,276 - Persson , et al. June 1, 2	2021-06-01
Liquid Food Packaging Material, System And Method For Applying An Opening To The Packaging Material App 20200391919 - Olsson; Sverker ; et al.	2020-12-17
A Method For Producing A Packaging Material, And A Method For Producing A Package App 20190225356 - PERSSON; Ola ; et al.	2019-07-25
Opening Device, Method Of Manufacturing An Opening Device And A Packaging Container Having Such Opening Device App 20170297799 - H KANSSON; Bengt ; et al.	2017-10-19
Membrane, and a neck including such membrane Grant 9,676,531 - Johansson , et al. June 13, 2	2017-06-13
Opening Device, Method For Manufacturing Such Opening Device And Packaging Material For Use In Said Method App 20170137197 - ANDERSSON; Par ; et al.	2017-05-18
Membrane, And A Neck Including Such Membrane App 20140319142 - Johansson; Goran ; et al.	2014-10-30

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