FIBERWEB HOLDINGS LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM11146
 
  
 
D04H MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL 1021
 
  
 
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 4136
 
  
 
A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING 136
 
  
 
B01D SEPARATION 1133
 
  
 
B31B MAKING BOXES, CARTONS, ENVELOPES, OR BAGS 126
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197
 
  
 
D01D MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS126
 
  
 
D01F CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 134
 
  
 
D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS128

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7192392 Thermobonded and perforated nonwovenJan 14, 05Mar 20, 07[B31B]
6737009 Process and system for producing multicomponent spunbonded nonwoven fabricsAug 02, 01May 18, 04[D01D, D04H]
6524981 UV stabilized outdoor cover with barrier propertiesDec 22, 99Feb 25, 03[B32B, D04H]
6506698 Extensible composite nonwoven fabricsMar 01, 00Jan 14, 03[B32B]
6492287 UV stabilized spunbond fabrics with enhanced trapezoidal tearOct 04, 99Dec 10, 02[D04H, B32B]
6417122 Multicomponent fibers and fabrics made using the sameDec 30, 99Jul 09, 02[D01F, D04H]
6225243 Elastic nonwoven fabric prepared from bi-component filamentsAug 03, 98May 01, 01[D04H]
6207602 Nonwoven fabrics and fabric laminates from multiconstituent polyolefin fibersMar 12, 97Mar 27, 01[B32B]
6065591 Non-resealable wet wipe packageDec 19, 97May 23, 00[B65D]
5997989 Elastic nonwoven webs and method of making sameFeb 05, 98Dec 07, 99[A61F, B32B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8088316 Method for perforating nonwoven fabricExpiredFeb 05, 07Jan 03, 12[B28B, B32B, D04H]
2011/0040,040 POLYMER MIXTUREAbandonedJul 16, 10Feb 17, 11[C08L]
7390553 Perforated laminateExpiredJul 03, 02Jun 24, 08[B32B]
7386924 Perforation deviceExpiredFeb 09, 07Jun 17, 08[B26F]
2006/0128,245 Device and method of liquid-permeable perforation of a nonwovenAbandonedJul 05, 03Jun 15, 06[D04H]
6632213 Absorbent article with a rolled leg cuffExpiredNov 05, 99Oct 14, 03[A61F]
6516472 Nonwoven fabrics and fabric laminates from multiconstituent polyolefin fibersExpiredJan 31, 01Feb 11, 03[A61F]
6465378 Nonwoven fabrics and fabric laminates from multiconstituent polyolefin fibersExpiredJan 31, 01Oct 15, 02[B32B]
6448194 Nonwoven fabrics and fabric laminates from multiconstituent polyolefin fibersExpiredJan 31, 01Sep 10, 02[D01F, D04H]
6420285 Multicomponent fibers and fabrics made using the sameExpiredDec 30, 99Jul 16, 02[D02G, A61L, D04H, B32B]
6417121 Multicomponent fibers and fabrics made using the sameExpiredDec 30, 99Jul 09, 02[D01F, D04H]
H001502 Meltblown fibers and webs produced from liquid crystal polymersExpiredAug 17, 93Nov 07, 95[D04H]

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