having different densities

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A61F2013/530423

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AHUMAN NECESSITIES A61Medical science A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS PROSTHESES DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES FOMENTATION TREATMENT OR PROTECTION OF EYES OR EARS BANDAGES, DRESSINGS OR ABSORBENT PADS FIRST-AID KITS

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A61F2013/530423having different densities

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Patents Grantslast 30 patents

Information Patent Grant
Drapeable sanitary absorbent napkin
- Patent number 7,695,461
- Issue date Apr 13, 2010
- McNeil-PPC, Inc.
- Leonard G. Rosenfeld
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sanitary napkin or incontinence guard
- Patent number 5,423,787
- Issue date Jun 13, 1995
- Molnlycke AB
- Monica M. L. Kjellberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Enhanced core utilization in absorbent products
- Patent number 5,334,177
- Issue date Aug 2, 1994
- Hercules Incorporated
- Richmond R. Cohen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Enhanced core utilization in absorbent products
- Patent number 5,330,457
- Issue date Jul 19, 1994
- Hercules Incorporated
- Richmond R. Cohen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
BODILY FLUID ABSORBENT MATRIX AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20140171894
- Publication date Jun 19, 2014
- Kou Detani
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Drapeable sanitary absorbent napkin
- Publication number 20060058749
- Publication date Mar 16, 2006
- Leonard G. Rosenfeld
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Drapeable sanitary absorbent napkin
- Publication number 20060058748
- Publication date Mar 16, 2006
- Leonard G. Rosenfeld
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent article with segmented absorbent structure
- Publication number 20050096615
- Publication date May 5, 2005
- KIMBERLY-CLARK WORLDWIDE, INC.
- David A. Kuen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composite fluid distribution and fluid retention layer having machi...
- Publication number 20030118764
- Publication date Jun 26, 2003
- Ricky Alton Adams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE