KUWAIT INSTITUTE FOR SCIENTIFIC RESEARCH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 4130
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 451
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 3106
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF376
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR293
 
  
 
E21B EARTH OR ROCK DRILLING 294
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
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 170

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0151,507 COMBINATION MULTI-EFFECT DISTILLATION AND MULTI-STAGE FLASH EVAPORATION SYSTEMDec 01, 15Jun 01, 17[C02F, B01D]
2016/0281,258 PLANCHET HOLDER FOR ELECTRODEPOSITION OF MATERIALSMar 25, 15Sep 29, 16[C25D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9919293 Catalyst for mild-hydrocracking of residual oilJul 17, 17Mar 20, 18[B01J]
9895663 Integrated reverse osmosis/pressure retarded osmosis systemSep 09, 15Feb 20, 18[C02F, B01D]
9861972 Hydrodemetallization catalystsApr 04, 17Jan 09, 18[B01J, C10G]
9856573 Planchet holder for electrodeposition of materialsMar 25, 15Jan 02, 18[C25D, G01T]
9828245 /Ni nanocompositesFeb 07, 17Nov 28, 17[C01B]
9784061 Bore hole tracer injection apparatusJun 01, 15Oct 10, 17[E21B]
9702837 System for measuring glass transition temperature of a polymerDec 02, 14Jul 11, 17[G01N]
9609874 Metallic glassy alloy powders for antibacterial coatingJul 21, 16Apr 04, 17[C23C, A01N, C09D, B22F, A61L, C22C]
9539522 Combination multi-effect distillation and multi-stage flash evaporation systemDec 09, 15Jan 10, 17[C02F, B01D]
9540245 Method for systhesizing nanodiamondsFeb 29, 16Jan 10, 17[C01B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0096,149 NANOCOMPOSITE MIXED-MATRIX MEMBRANEAbandonedApr 15, 15Apr 07, 16[B29C, C02F, B01D]
2016/0068,737 GELLING AGENT FOR WATER SHUT-OFF IN OIL AND GAS WELLSAbandonedMar 16, 15Mar 10, 16[C09K]
2014/0044,812 ANESTHETIC AND THERAPEUTIC COMPOSITION FOR USE IN AQUACULTUREAbandonedAug 07, 12Feb 13, 14[A61K]
6446941 Cooling tower and method for optimizing use of water and electricityExpiredOct 11, 00Sep 10, 02[B01F]
5314820 Process and microorganisms for producing single cell proteinExpiredNov 13, 87May 24, 94[C12P, C12N]
5217940 Process for making high-strength alumina substrates and catalysts and products made therefromExpiredSep 19, 89Jun 08, 93[B01J]
4898908 Anionic polymer hydrogels and a process for making the sameExpiredJan 26, 89Feb 06, 90[C08J, C08K]
4845888 Multilayer degradeable and controlled release multinutrient mulch film, and process for preparing sameExpiredJul 09, 87Jul 11, 89[A01G]
4839095 Stable mud drilling fluid additive, composition and process for making the sameExpiredSep 14, 87Jun 13, 89[C09K]
4797433 Utilization of melamine waste effluentExpiredAug 25, 86Jan 10, 89[C08J, C08G, C08L]
4793741 Method for improving the mechanical properties of soil, a polymeric solution therefore, and a process for preparing polymeric solutionsExpiredDec 05, 86Dec 27, 88[C09K]
4686790 Degradable agricultural plastic articles, e.g., mulching film, comprising slowly released multinutrients in matrix of thermoplastic, and process for preparing sameExpiredOct 29, 85Aug 18, 87[A01G]
4677159 Process for the synthesis of highly stable sulfonated melamine-formaldehyde condensates as superplasticizing admixtures in concreteExpiredOct 16, 85Jun 30, 87[C08G]
4663387 Utilization of melamine waste effluentExpiredApr 02, 85May 05, 87[C08L]
4567315 Process for purification of liquid paraffinsExpiredMay 11, 84Jan 28, 86[C07C, C10G]

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