SMITH & NEPHEW PLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 9569
 
  
 
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 6775
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 16224
 
  
 
A61L METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 1457
 
  
 
2401 APPARATUS AND EQUIPMENT FOR DOCTORS, HOSPITALS AND LABORATORIES924
 
  
 
2404 MATERIALS FOR DRESSING WOUNDS, NURSING AND MEDICAL CARE719
 
  
 
0301 TRUNKS, SUITCASES, BRIEFCASES, HANDBAGS, KEYHOLDERS, CASES SPECIALLY DESIGNED FOR THEIR CONTENTS, WALLETS AND SIMILAR ARTICLES637
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 5250
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 458
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 4202

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0014,936 BIOACTIVE MATERIALAug 18, 17Jan 18, 18[C23C, A61F, A61L]
2017/0368,239 NEGATIVE PRESSURE WOUND THERAPY APPARATUS AND METHODSDec 21, 15Dec 28, 17[B29C, F04B, A61M]
2017/0234,802 IMPROVEMENTS IN AND RELATING TO DEVICESJul 03, 15Aug 17, 17[C08F, G01N, A61L]
2017/0182,211 MULTILAYER SCAFFOLDMar 10, 17Jun 29, 17[A61F, A61L, D01F]
2017/0143,552 WOUND DRESSING AND METHOD OF TREATMENTJun 15, 15May 25, 17[A61F]
2016/0262,672 PH INDICATOR DRESSINGOct 08, 14Sep 15, 16[A61F, A61B, A61M]
2015/0190,286 WOUND DRESSING AND METHOD OF TREATMENTJul 31, 13Jul 09, 15[A61F, A61M]
2015/0141,941 APPARATUSES AND METHODS FOR NEGATIVE PRESSURE WOUND THERAPYMay 22, 13May 21, 15[A61F, A61M]
2014/0316,359 WOUND DRESSING AND METHOD OF TREATMENTMar 13, 14Oct 23, 14[A61F]
2013/0310,780 COMPOSITION I - I AND PRODUCTS AND USES THEREOFNov 25, 11Nov 21, 13[A61L, A61M]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9907703 Apparatuses and methods for negative pressure wound therapyMay 22, 13Mar 06, 18[A61F, A61M]
9901664 Controlling operation of a reduced pressure therapy system based on dynamic duty cycle threshold determinationMar 13, 13Feb 27, 18[H02M, A61M]
9877872 Wound dressing and method of treatmentJul 12, 12Jan 30, 18[A61F, A61M]
9878074 Canister status determinationAug 07, 14Jan 30, 18[A61M]
D806541 Surface ornamentation for wound therapy packagingJun 01, 17Jan 02, 18[0907]
D806242 Flexible port used to connect a wound dressing to a source of negative pressureOct 21, 16Dec 26, 17[2402]
D806243 Flexible port used to connect a wound dressing to a source of negative pressureOct 21, 16Dec 26, 17[2402]
D806256 Medical dressingOct 21, 16Dec 26, 17[2401]
9844473 Apparatus for aspirating, irrigating and cleansing woundsDec 29, 14Dec 19, 17[A61F, A61M]
9844474 Apparatus for aspirating, irrigating and cleansing woundsDec 30, 14Dec 19, 17[A61F, A61M]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0165,089 BIOACTIVE MATERIALAbandonedJan 13, 15Jun 18, 15[A61F, A61L]
2015/0123,314 PROCESS FOR THE MANUFACTURE OF SHAPE MEMORY POLYMER MATERIALAbandonedOct 05, 12May 07, 15[C08J, B29C]
8915920 Medical deviceWithdrawnFeb 21, 06Dec 23, 14[A61B]
2014/0236,226 TAILORED POLYMERSAbandonedOct 05, 12Aug 21, 14[A61B, A61L]
8506945 Polymers with structure-defined functionsExpiredMay 10, 11Aug 13, 13[A61K]
2013/0116,798 BONE ADHESIVE AND A METHOD OF DELIVERYAbandonedJul 08, 11May 09, 13[A61F]
2013/0096,518 WOUND FILLING APPARATUSES AND METHODSAbandonedJul 10, 12Apr 18, 13[A61M]
2012/0123,356 FOAM MATERIAL FOR MEDICAL USE AND METHOD FOR PRODUCING SAMEAbandonedDec 21, 11May 17, 12[A61M]
2012/0053,538 WOUND CLEANSING APPARATUS IN-SITUAbandonedAug 24, 11Mar 01, 12[B23P, A61M]
2012/0041,402 DRAPEABLE WOUND DRESSINGAbandonedFeb 19, 10Feb 16, 12[B26D, A61M]
2012/0001,762 DETERMINING FLOW RATEAbandonedJun 20, 08Jan 05, 12[G08B, G06F, G01F]
2012/0004,631 WOUND PACKING MEMBERSAbandonedNov 17, 08Jan 05, 12[A61F, D04C, D04B, B32B]
2011/0287,082 Multilayer ScaffoldAbandonedJan 21, 09Nov 24, 11[A61K, A61P]
2011/0251,569 WOUND TREATMENT APPARATUS ABLE TO DISTINGUISH BETWEEN THE FAULT CONDITIONS 'CANSITER FULL' AND 'ASPIRANT CONDUIT BLOCKED'AbandonedJun 27, 08Oct 13, 11[A61M]
2011/0236,458 COATINGAbandonedAug 07, 08Sep 29, 11[A61K, A61F]
2011/0172,612 Negative Pressure Wound Therapy DeviceAbandonedJun 15, 09Jul 14, 11[A61F, A61M]
7955594 Polymers with structure-defined functionsExpiredSep 25, 02Jun 07, 11[A61K]
2011/0091,557 COMPOSITE MATERIALAbandonedJan 14, 09Apr 21, 11[A61K, B05D, B82Y, A61P]
2011/0092,862 COUPLING MATERIALAbandonedDec 23, 10Apr 21, 11[A61N]
2011/0063,117 PUMP PRESSURE CONTROLAbandonedJul 09, 08Mar 17, 11[G08B, G06F]

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