3V SIGMA S.P.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07D HETEROCYCLIC COMPOUNDS 6156
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 3252
 
  
 
C11D DETERGENT COMPOSITIONS 362
 
  
 
D06L BLEACHING, e.g. OPTICAL BLEACHING, DRY-CLEANING, OR WASHING FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS 311
 
  
 
A61Q USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS 257
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 2136
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR293
 
  
 
D21H PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C, D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR 236
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1101
 
  
 
D06P DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM 118

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0028,425 COSMETIC COMPOSITIONS OF UV FILTERSJul 25, 17Feb 01, 18[A61K, A61Q]
2018/0010,075 Activators for peroxygenated compoundsJul 05, 17Jan 11, 18[C07C, C11D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9725578 Sterically hindered polymeric amines and their use as polymer stabilizersOct 27, 11Aug 08, 17[C09K, C07D, C08K]
9487503 Stilbene optical brightenersJul 17, 14Nov 08, 16[C09K, C07D, C07C, D21H, D06L]
8940058 Fluorescent whitening agent aqueous solutionsJul 27, 12Jan 27, 15[C07D, D06P, D21H, D06L, C11D, D21C]
8895731 Triazine derivativesJun 08, 12Nov 25, 14[A61K, C07D, A61Q]
8864851 Compositions of fluorescent whitening agentsOct 25, 12Oct 21, 14[C07D, D06L, C11D]
8845761 Fluorescent whitening agent compositionsMar 15, 13Sep 30, 14[D06L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0255,324 CRYSTALLINE FORM OF A TRIAZINE DERIVATIVE AND THE PROCEDURE FOR ITS PRODUCTIONAbandonedApr 24, 13Sep 11, 14[A61K, A61Q]
2014/0212,364 TRIAZINE OLIGOMERS AS PHOTOSTABILISING AGENTSAbandonedMar 13, 13Jul 31, 14[A61K, A61Q]
2014/0147,397 STABLE AMORPHOUS SOLID FORM OF A TRIAZINE DERIVATIVE AND THE CORRESPONDING MANUFACTURING PROCESSAbandonedJan 25, 13May 29, 14[C07D]
2013/0280,190 DIETHYLHEXYL BUTAMIDO TRIAZONE WITH HIGH PURITY, AND PROCESS FOR ITS PREPARATIONAbandonedJun 08, 12Oct 24, 13[A61K, C07D, A61Q]
8404765 Sterically hindered amines and use thereof as polymer stabilizersExpiredFeb 08, 10Mar 26, 13[A61K, C08G, C07D, B60C, B01F, C08L, C08K]
2011/0253,331 MIXTURE, COMPOSITION AND PROCESS FOR SURFACE TREATMENT OF PAPERAbandonedApr 12, 11Oct 20, 11[C09K, C09D, D21H, C08K]
2011/0224,336 MIXTURES OF STERICALLY HINDERED AMINES FOR POLYMER STABILIZATIONAbandonedFeb 28, 11Sep 15, 11[C09K, C08K]
8003718 Oligomeric sterically hindered amines and their use as polymer stabilisersExpiredJun 13, 08Aug 23, 11[C09K, C07D, C08K]
2010/0261,027 PAPER COATING COMPOSITIONSAbandonedMar 08, 10Oct 14, 10[C09K, B32B]
7713444 Mixtures of sterically hindered amines for the stabilisation of polymersExpiredJun 13, 08May 11, 10[C09K, C08K]
2009/0252,771 METHOD FOR OBTAINING O/W COSMETIC EMULSIONS WITH HIGH WATER RESISTANCEAbandonedApr 02, 08Oct 08, 09[A61K, C11D]
2009/0182,077 COMPOSITION FOR STABILIZING POLYOLEFIN POLYMERSAbandonedMar 17, 09Jul 16, 09[C09K, C08K]
7560423 Easily wettable polycarboxylic thickenersExpiredSep 26, 06Jul 14, 09[C11D]
2007/0100,034 Composition for stabilizing polyolefin polymersAbandonedOct 11, 06May 03, 07[C08K]
6939838 Stabilized liquid compositions containing peroxidesExpiredOct 08, 02Sep 06, 05[0000]
2004/0142,848 Detergent compositions for cleaningAbandonedDec 16, 03Jul 22, 04[C11D]
2004/0023,837 Stabilised liquid compositions containing active chlorineAbandonedJul 10, 03Feb 05, 04[C09K, C01B, A62D, C11D]
2003/0153,654 Macromolecular hals with a definite molecular weightAbandonedDec 05, 02Aug 14, 03[C08K]
2003/0103,915 Combinations of sunscreensAbandonedOct 01, 02Jun 05, 03[A61K]
2003/0054,969 Detergent compositionsAbandonedApr 25, 02Mar 20, 03[C11D]

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