BRITISH TECHNOLOGY GROUP LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 16239
 
  
 
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 9131
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 7152
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 5120
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 5201
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 4236
 
  
 
C07D HETEROCYCLIC COMPOUNDS 4158
 
  
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 476
 
  
 
A01D HARVESTING; MOWING338
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 384

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8822438 Methods and compositions for treating cancerFeb 24, 11Sep 02, 14[A61K]
5798148 Porous metal composite bodyAug 26, 96Aug 25, 98[B01J]
5795457 Manipulation of solid, semi-solid or liquid materialsJun 05, 95Aug 18, 98[C25B]
5789417 Tricyclic compounds with pharmaceutical activityJun 28, 95Aug 04, 98[A61K, C07D]
5787185 Biometric identification of individuals by use of subcutaneous vein patternsSep 29, 95Jul 28, 98[G06K]
5773098 Applying a fluoropolymer film to a bodyNov 21, 95Jun 30, 98[C08J, B05D]
5766771 Elastomers having a friction-reducing coatingOct 28, 96Jun 16, 98[B05D]
5768437 Fractal coding of dataAug 26, 94Jun 16, 98[G06K]
5726630 Detection of multiple articlesDec 29, 95Mar 10, 98[G08B]
5715826 Method and device for assessing the state of blood vesselsMar 08, 96Feb 10, 98[A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0051,380 METHODS AND COMPOSITIONS FOR TREATING CANCERAbandonedAug 24, 07Feb 28, 08[A61K, A61P]
6159728 RNA bacteriophage-based delivery systemExpiredJan 24, 95Dec 12, 00[A01N, C12N]
5880162 Pesticidal fluoroolefinsExpiredOct 21, 96Mar 09, 99[A01N, C07C]
5837532 Herpes simplex cirus type 1 mutantExpiredMay 05, 95Nov 17, 98[C12N]
5817600 Composition for treatment of plant materialExpiredNov 18, 97Oct 06, 98[A01N]
5786089 Z-type films for second harmonic generationExpiredJan 29, 96Jul 28, 98[B32B]
5783199 Anaesthetic mixtures containing enflurane or isoflurane in combination with sevoflurane or desfluraneExpiredMar 07, 97Jul 21, 98[A61K]
5772334 Fluid film bearingsExpiredOct 25, 96Jun 30, 98[F16C]
5770856 Near field sensor with cantilever and tip containing optical path for an evanescent waveExpiredFeb 23, 96Jun 23, 98[H01J]
5762906 Further improvements relating to radiolabelling of proteinsExpiredJun 16, 94Jun 09, 98[A61K, A61M]
5763700 Pesticidal fluoroolefinsExpiredMar 16, 95Jun 09, 98[C07C]
5763782 Micromechanical sensorExpiredFeb 04, 97Jun 09, 98[G01N, G01P, G01R]
5764059 Acoustic screenExpiredDec 01, 95Jun 09, 98[G01V]
5746214 Investigation of a bodyExpiredMay 30, 95May 05, 98[A61B]
5744494 Synergistic compositions containing benzimidazole anthelmintics and methylenedioxyphenyl compoundsExpiredJul 25, 95Apr 28, 98[A61K]
5738678 Apparatus and method for delivering laser radiation to a substrateExpiredOct 12, 95Apr 14, 98[A61H]
5739102 Wound healingExpiredFeb 04, 97Apr 14, 98[A61K, A01N]
5735547 Anti-photographic/photocopy imaging process and product made by sameExpiredJan 03, 97Apr 07, 98[B42D]
5733506 Gas sensors and compounds suitable thereforExpiredJan 06, 95Mar 31, 98[G01N]
5726166 Malaria treatmentsExpiredDec 05, 94Mar 10, 98[A61K]

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