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Gunilla Hedlund
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Ljungskile, SE
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Patents Grants
last 30 patents
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Patent Grant
Method of manufacturing a pants-type diaper of a sanitary panty, an...
Patent number
RE42478
Issue date
Jun 21, 2011
SCA Hygiene Products Aktiebolag
Robert Kling
604 - Surgery
Information
Patent Grant
Absorbent pants-type diaper
Patent number
6,375,646
Issue date
Apr 23, 2002
SCA Hygiene Products AB
Urban Widlund
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent article with transverse barrier elements
Patent number
6,156,022
Issue date
Dec 5, 2000
SCA Molnlycke AB
Gunilla Hedlund
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of manufacturing a pants-type diaper or a sanitary panty, an...
Patent number
5,855,574
Issue date
Jan 5, 1999
SCA Hygiene Products Aktiebolag
Robert Kling
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Casing for an absorbent article
Patent number
5,407,438
Issue date
Apr 18, 1995
Molnlycke AB
Gunilla Hedlund
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE