UNIVERSITE LILLE 1-SCIENCES ET TECHNOLOGIES

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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 2253
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 2203
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 2131
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 192
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 130
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9547367 Transparent vibrating touch interfaceMay 09, 12Jan 17, 17[G06F]
9488780 Device for converting the transverse spatial profile of intensity of a light beam, preferably using a microstructured optical fibreMar 05, 13Nov 08, 16[B23K, G02B, H01S]
9250497 Method and device for the optical parametric amplification of pulses with frequency driftDec 11, 12Feb 02, 16[G02F]
9244219 Microstructured optical fibre having a large core and a flattened fundamental mode, production method thereof and use of same in laser microfabricationSep 18, 12Jan 26, 16[C03B, G02B]
8680095 Heterocycle compounds and uses thereof for the prevention or treatment of diseases involving formation of amyloid plaques and/or where a dysfunction of the APP metabolism occursDec 16, 10Mar 25, 14[A61K, A61P]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0209,408 GLYCAN COMPOSITIONS, PROCESSES FOR PREPARING THE SAME AND THEIR USES AS A DRUGAbandonedJul 30, 13Jul 30, 15[A61K]
2015/0045,890 INTERVERTEBRAL DISC PROSTHESIS MADE FROM THERMOPLASTIC MATERIAL HAVING GRADUATED MECHANICAL PROPERTIESAbandonedApr 25, 12Feb 12, 15[A61F, B29C, A61L]
8604234 Method for preparing acrolein from glycerol by catalytic dehydration of glycerol using a heteropolyacid catalystExpiredDec 21, 10Dec 10, 13[C07C]

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