Tolsa, S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 4105
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 266
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 134
 
  
 
B03B SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS 18
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF178
 
  
 
C05G MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS 112
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1101
 
  
 
C09C TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES 129
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR194

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9724672 Process for the preparation of an additive comprising supported and dispersed TiO2 particlesAug 07, 12Aug 08, 17[A01N, C04B, B01J]
9528048 Method for obtaining hierarchically ordered inorganic phosphate structures on phyllosilicatesMay 14, 12Dec 27, 16[C09K, C01B, C09C, C08K]
9447283 Method for producing a compound based on pseudolaminar silicates and the use thereof as a filler for polymeric materialsJan 30, 12Sep 20, 16[B02C, C01B, C09C, C08K]
8871666 Method of preparing an easily-dispersed rheology-grade product from a pseudolaminar silicate, product thus obtained and methods of using sameJun 01, 06Oct 28, 14[C05G, C01B, B03B, C04B, B01J]
7910511 Method of preparing metallic nanoparticles and materials thus obtainedJun 17, 10Mar 22, 11[B01J, B32B]
7829493 Method of preparing metallic nanoparticles and materials thus obtainedApr 12, 06Nov 09, 10[B01J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6824606 Additive for special plasters and mortars, compositions containing the additive and utilization of the additive in special plasters and mortarsExpiredDec 19, 00Nov 30, 04[C04B]
6572696 Technological additive for agglomerating projectable building materials and utilization of the additive in projected mortars and concretesExpiredNov 10, 00Jun 03, 03[C04B]
5051202 Process for bleaching and increasing the ion-exchange capability of sepioliteExpiredJul 01, 88Sep 24, 91[B01J]
4302594 Process for obtaining silane derivatives of sepiolite by reaction with alkoxy-silanes to improve their reinforcing capacity in polymersExpiredMar 24, 80Nov 24, 81[C07F]

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