BTG INTERNATIONAL 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 67188
 
  
 
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 18122
 
  
 
C07D HETEROCYCLIC COMPOUNDS 14148
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 1184
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 9145
 
  
 
C07K PEPTIDES 9127
 
  
 
C07J STEROIDS712
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 7160
 
  
 
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 593
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 594

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9713679 Apparatus for delivering foamOct 08, 15Jul 25, 17[B01F, A61M]
9545378 Aerosol valveDec 18, 12Jan 17, 17[F16K, A61K, B65D]
9480652 Aerosol valveOct 20, 06Nov 01, 16[F16K, A61K, B65D]
9457160 Container for the generation of therapeutic microfoamApr 29, 14Oct 04, 16[A61K, B65D, A61M]
9458188 Efficient peptide couplings and their use in the synthesis and isolation of a cyclopenta (G) quinazoline trisodium saltDec 19, 11Oct 04, 16[C07F, C07D, C07C, C07K]
9265836 Biodegradable block copolymeric compositions for drug deliveryDec 23, 13Feb 23, 16[A61K, C08L]
9255256 Expression of functional cytochorome P450 monooxygenase system in enterobacteriaFeb 18, 03Feb 09, 16[C12P, C12N]
9155722 Reconstitutable reverse thermal gelling polymersSep 20, 10Oct 13, 15[A61K]
9017690 Epitopes related to coeliac diseaseJul 05, 12Apr 28, 15[A61K]
8809526 Synthesis of cyclopentaquinazolinesJul 15, 11Aug 19, 14[C07D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0178,464 INSTRUMENT AND METHOD FOR ASSESSING SYMPTOMS OF VENOUS INSUFFICIENCYAbandonedNov 26, 14Jun 25, 15[G06F]
2014/0329,893 THERAPEUTIC COMPOSITIONSAbandonedDec 03, 13Nov 06, 14[C07C]
2014/0243,410 COMPOSITIONS FOR USE IN SURGERYAbandonedMay 07, 14Aug 28, 14[A61K]
2014/0221,501 THERAPEUTIC FOAMAbandonedApr 09, 14Aug 07, 14[A61K]
2014/0107,224 GENERATION OF THERAPEUTIC MICROFOAMAbandonedDec 16, 13Apr 17, 14[A61K]
2013/0289,116 EPILEPSY TREATMENT EMPLOYING KETOGENIC COMPOUNDS WHICH ARREST APOPTOSIS (AS AMENDED)AbandonedMar 25, 13Oct 31, 13[A61K]
2013/0289,472 CONTAINER FOR THE GENERATION OF THERAPEUTIC MICROFOAMAbandonedApr 12, 13Oct 31, 13[A61M]
2013/0090,468 METHANESULFONATE SALTS OF ABIRATERONE-3-ESTERS AND RECOVERY OF SALTS OF ABIRATER ONE-3-ESTERS FROM SOLUTION IN METHYL TERT-BUTYL ETHERAbandonedNov 26, 12Apr 11, 13[C07J]
2013/0079,406 THERAPEUTIC COMPOSITIONSAbandonedOct 16, 12Mar 28, 13[A61K, A61P]
2012/0289,523 PYRROLO [3,2-E] [1,2,4] TRIAZOLO [1,5-A] PYRIMIDINES DERIVATIVES AS INHIBITORS OF MICROGLIA ACTIVATIONAbandonedOct 07, 10Nov 15, 12[A61K, C07D, A61P]
2012/0289,524 PYRROLO [3,2-E] [1,2,4] TRIAZOLO [1,5-A] PYRIMIDINES DERIVATIVES AS INHIBITORS OF MICROGLIA ACTIVATIONAbandonedOct 07, 10Nov 15, 12[A61K, C07D, A61P]
8288399 Medicine containing pyrimidine derivativeExpiredAug 12, 08Oct 16, 12[A61K, C07D]
2012/0252,902 TREATMENT OF ADHDAbandonedMay 29, 12Oct 04, 12[A61K, C07C, A61P]
2012/0232,569 Clamp and ApplicatorAbandonedNov 15, 10Sep 13, 12[A61B]
2012/0157,392 Epilepsy treatment employing ketogenic compounds which arrest apoptosisAbandonedDec 20, 11Jun 21, 12[A61K, C07C, A61P]
2012/0142,618 KETOGENIC SACCHARIDESAbandonedDec 21, 11Jun 07, 12[A61K, C07H, A61P]
2012/0142,775 TREATMENT OF NEURODEGENERATIVE CONDITIONSAbandonedFeb 01, 12Jun 07, 12[A61K, A61P]
2012/0095,390 Generation of Therapeutic MicrofoamAbandonedDec 09, 11Apr 19, 12[A61M]
2012/0089,083 Apparatus for delivering foamAbandonedSep 14, 11Apr 12, 12[A61M]
2012/0082,716 Cytotoxic agentsAbandonedOct 05, 11Apr 05, 12[A61K, C07H, A61P]

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