Deutsche Institute fur Textile-und Faserforschung Stuttgart

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 3237
 
  
 
A61F FILTERS 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 3137
 
  
 
D01H SPINNING OR TWISTING 212
 
  
 
D03C SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS211
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178
 
  
 
D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS128
 
  
 
D02J FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES, OR THE LIKE 19
 
  
 
D03J AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES14
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 1106

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8152857 Tension-free elastic tapeJan 28, 11Apr 10, 12[A61F]
8099835 Wearing coating for delivery rollers of a drawing roller frameJan 24, 07Jan 24, 12[D01H]
8032199 Garment with integrated sensor systemJun 17, 05Oct 04, 11[A61B]
7901415 Tension-free elastic tapeFeb 08, 02Mar 08, 11[A61B]
7709986 Direct drive for a cylinder of a converting machineApr 08, 05May 04, 10[H02K, B41F]
7582108 Tubular implantOct 27, 04Sep 01, 09[A61F]
7198799 Bioresorbable nerve guide railJun 13, 05Apr 03, 07[A61F]
7140172 Covering for drafting rollersDec 17, 03Nov 28, 06[D01H]
7141302 Suture material for surgery, processes for its production and the use thereofDec 14, 01Nov 28, 06[D02G]
7036532 Spring dampened shedding deviceMar 15, 02May 02, 06[D03C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7665682 Crosswound bobbin and associated production methodExpiredFeb 25, 05Feb 23, 10[B65H]
7309667 Woven fabric and a method for the production thereofExpiredOct 10, 02Dec 18, 07[D03D]
2005/0029,386 Spooling deviceAbandonedOct 04, 04Feb 10, 05[B65H]
6773459 Medical, bioresorbable implant, process for its production and the use thereofExpiredSep 12, 01Aug 10, 04[A61F]
6737371 Hernia implant, method for its manufacture and use in surgeryExpiredNov 06, 00May 18, 04[D04G, A61F, D02G, B32B]
2004/0029,478 Flat implant, method for its manufacture and use in surgeryAbandonedAug 12, 03Feb 12, 04[A61B, B32B]
6555038 Method for producing aqueous liquor dyeable modified polypropylene threads and the use thereofExpiredJun 12, 00Apr 29, 03[D06B, D01F, D02G, D04H]
2002/0086,047 Bioresorbable nerve guide railAbandonedOct 26, 01Jul 04, 02[A61K, A61F]
6370737 Drafting equipment with small double beltsExpiredJul 10, 00Apr 16, 02[D01H]
6319712 Biohybrid articular surface replacementExpiredJan 26, 99Nov 20, 01[C12N]
6303938 Method and device for detection of untextured yarn sections in textured filament yarnsExpiredJun 18, 99Oct 16, 01[G01N]
2001/0010,022 Medical product, method for its manufacture and useAbandonedDec 04, 00Jul 26, 01[A61F]
6158277 Process and device for the determination of the tendency of cotton to adhereExpiredDec 01, 97Dec 12, 00[G01N]
4965916 Means for the interlacing of yarnExpiredApr 05, 89Oct 30, 90[D02J, D02G]
4535516 Apparatus for the production of fixed point multifilament yarnsExpiredMar 25, 82Aug 20, 85[D02J, D02G]

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