Class D04H : MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL
Subclass 1/30: Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres (felting apparatus D04H 17/00 ) Collagen
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10736985 | Medical device and method for the production thereof | Feb 12, 15 | Aug 11, 20 | Aesculap AG; Carl Freudenberg KG; |
| 9782511 | Bioresorbable wound dressing | Jan 15, 16 | Oct 10, 17 | BIOPHARM GESELLSCHAFT ZUR BIOTECHNOLOGISCHEN ENTWICKLUNG VON PHARMAKA MBH, CARL FREUDENBERG KG, |
| 9278156 | Bioresorbable wound dressing | Jun 21, 12 | Mar 08, 16 | BIOPHARM GESELLSCHAFT ZUR BIOTECHNOLOGISCHEN ENTWICKLUNG VON PHARMAKA MBH, CARL FREUDENBERG KG, |
| 6982116 | Coatings on fiber reinforced composites | Feb 18, 00 | Jan 03, 06 | PRAXAIR S.T. TECHNOLOGY, INC. |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
