UNIVERSIDAD DE SANTIAGO DE CHILE

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 4202
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 392
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 3252
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 3106
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 352
 
  
 
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 296
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF277
 
  
 
A01P BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS 114
 
  
 
A23B PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS 116
 
  
 
A23J PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS 119

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0303,544 PAENIBACILLUS POLYMYXA SCHC 33 BACTERIAL STRAIN, AND USE THEREOF TO COMBAT PHYTOPATHOGENIC FUNGI IN FRUITS, VEGETABLES OR PLANTSAug 06, 15Oct 26, 17[C12R, A01N]
2017/0215,444 COMPOSITION AND PROCESS FOR OBTAINING PEELED PRICKLY PEARS COATED WITH AN EDIBLE FILM BASED ON CELLULOSE DERIVATIVESDec 05, 16Aug 03, 17[A23B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9763439 Method of packaging foodAug 22, 16Sep 19, 17[C08J, A61K, A01N, B29C, C09D, B29K, B65D, B29L, B65B, C08K]
9763463 Method for the formulation of a gel-format foodstuff for use as a nutritional foodstuff enriched with peptides and maltodextrins obtained from quinoa flourJun 23, 14Sep 19, 17[A61K, A23L, A23J]
9764319 Biomarkers related with a supra-nutritional metabolic state of selenium and diagnosis method in which said biomarkers are identifiedAug 01, 12Sep 19, 17[G01N, B01J, C07K]
9732272 Synthesis of highly fluorescent GSH-CDTE nanoparticles (quantum dots)Jun 27, 13Aug 15, 17[C09K, B82Y]
9726648 Method and system for verifying the age of an animal providing meatJun 01, 15Aug 08, 17[G01N]
9670073 Inorganic nanoparticle of magnetic ferro-imogolite for removing trace elementsJun 11, 13Jun 06, 17[C01B, C09C, B01J, C02F]
9663378 Method of magnetizing natural and synthetic aluminosilicatesDec 27, 10May 30, 17[C01B, B01J, H01F, C02F, B01D]
9567610 for obtaining gold nanoparticlesMar 28, 13Feb 14, 17[C12P, B82Y]
9422179 Process to anaerobic digestion of wastewater with high concentration of ammonia nitrogen or protein, in upflow anaerobic digester and sludge blanket, with immobilization of microorganisms and inhibition by ammonium controlled using zeolite-clinoptilolite, and optional production of biofertilizerMay 29, 14Aug 23, 16[C02F]
9370851 Carbon electrode from high electrocatalytic activity wastes: method for obtaining and applicationMay 13, 11Jun 21, 16[B24B, C25B, H01M]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0037,446 METHOD FOR THE MICROBIOLOGICAL DETERMINATION OF TRACES OF ANTIBIOTICS IN LOW VOLUME BIOLOGICAL SAMPLESAbandonedDec 11, 14Feb 09, 17[C12Q]
2015/0369,775 ELECTROANALITICAL SYSTEMAbandonedJun 22, 15Dec 24, 15[G01N]
2015/0283,095 NANOPARTICLES WITH BIODEGRADABLE AND BIOCOMPATIBLE POLYMER PLGA, LOADED WITH THE DRUG FOR HUMAN USE PENTOXIFYLLINEAbandonedNov 15, 13Oct 08, 15[A61K]
2015/0273,478 HIGH-SPEED MILLAbandonedSep 25, 13Oct 01, 15[B02C]
2015/0092,940 Method for Complete Atomic Blocks for Elliptic Curves in Jacobian Coordinates over Prime Fields Countermeasure for Simple-Side Channel Attacks and C-Safe-Fault Attacks for Right-to-Left AlgorithmsAbandonedOct 02, 13Apr 02, 15[H04L, G06F]
2015/0077,540 SYSTEM AND METHOD FOR DETERMINING GAS PERMEABILITY OF POLYMER FILMS BY MEANS OF IMAGE ACQUISITIONAbandonedApr 12, 13Mar 19, 15[G01N]
2015/0025,144 METHOD OF PACKAGING FOODAbandonedOct 01, 14Jan 22, 15[A01N, B65B]
2014/0371,159 IN VITRO METHOD FOR MODIFYING THE DEPLETION PROFILE OF TREG CELLS PRESENT IN A TOTAL SPLENOCYTE POPULATION OF A BIOLOGICAL SAMPLE BY MEANS OF THE ISOLATION, CULTURING AND EXPOSURE THEREOF TO AN ATP AND POLYMIXIN B MEDIUMAbandonedFeb 17, 14Dec 18, 14[A61K, C12N]
2014/0334,621 Method for Complete Atomic Blocks for Elliptic Curves in Jacobian Coordinates over Prime Fields Countermeasure for Simple-Side Channel Attacks and C-Safe-Fault Attacks for Left-to-Right AlgorithmsAbandonedMay 13, 13Nov 13, 14[H04L, G06F]
2014/0287,918 USE OF PEUMUS BOLDUS EXTRACT OBTAINED BY MEANS OF IN VIVO CULTURE AND HAVING ANTI-BOTRYTIS, ALLELOPATHIC AND ANTIOXIDANT ACTIVITYAbandonedOct 19, 12Sep 25, 14[A61K, A01N]
2014/0008,836 Process for Obtaining A Film that Comprises the Incorporation of Natural Antimicrobial Agents in a Polymeric StructureAbandonedSep 13, 13Jan 09, 14[B29D]
2013/0344,528 THERMO-PHOTO-BIOREACTOR AND METHOD FOR THE CULTURE AND MASS MICROPROPAGATION OF DESCHAMPSIA ANTARCTICA IN VITROAbandonedNov 09, 11Dec 26, 13[C12P]
2011/0262,602 A PROCESS FOR OBTAINING RECONFIGURED RICE FROM RICE BY-PRODUCTS USED AS RAW MATERIALS, AND RECONFIGURED RICE RESULTING FROM SAID PROCESSAbandonedApr 07, 09Oct 27, 11[A23P, A23L]
2011/0253,906 PHOTON DETECTOR IN THE MICROWAVE RANGE AND DETECTION METHODAbandonedOct 09, 09Oct 20, 11[G01N]
2011/0127,221 Method To Remove Toxic Heavy MetalsAbandonedFeb 08, 11Jun 02, 11[C02F]
2011/0099,898 METHOD TO STIMULATE CARBON FIXATION IN PLANTS WITH AN AQUEOUS SOLUTION OF OLIGO-CARRAGEENANS SELECTED FROM KAPPA1, KAPPA2, LAMBDA OR IOTAAbandonedOct 26, 10May 05, 11[A01G]
7551461 Method and apparatus to reduce distortion of currents feeding an AC/DC rectifier systemExpiredJun 04, 04Jun 23, 09[H02M]
2008/0070,217 Software tool for creating an interactive graphic organizerAbandonedAug 21, 06Mar 20, 08[G09B]

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