SURFATECH CORPORATION

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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 23232
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 15105
 
  
 
A61Q USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS 1346
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 13125
 
  
 
C11D DETERGENT COMPOSITIONS 857
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 788
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 763
 
  
 
A23D EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS 322
 
  
 
C07D HETEROCYCLIC COMPOUNDS 3159
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 396

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9481632 Totally randomized trans fat free buttersMar 27, 15Nov 01, 16[C07C, C11C]
9365682 Silicone polymers containing UV stabilizing groupsNov 24, 15Jun 14, 16[C08G, C07D]
9346914 Propane diol polyestersOct 14, 14May 24, 16[C08G]
9289370 Terminal silicone capped regiospecific glycerin polyestersNov 21, 13Mar 22, 16[A61K, A61Q]
9283168 Complex polyol polyestersJan 10, 14Mar 15, 16[A61K, C08G, A61Q]
9228062 Silicone polymers containing UV photostabilizing groupsMar 30, 15Jan 05, 16[C08G, C07D]
9085662 Silicone containing citrate co-polyestersMay 27, 14Jul 21, 15[C08G]
9045593 Silicone polymers containing UV photostabilizing groupsJun 25, 14Jun 02, 15[C08G, C07D]
8956596 Polymeric estersMar 25, 13Feb 17, 15[A61K, C07C, A61Q, A23D]
8916721 Partition coefficient ester compositionsJun 15, 12Dec 23, 14[C07C, A61Q]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8363991 Bidirectional wavelength cross connect architectures using wavelength routing elementsExpiredApr 07, 10Jan 29, 13[G02B]
7132558 Silicone vitamin estersExpiredFeb 12, 04Nov 07, 06[C07F]
7084129 Antimicrobial quaternary surfactants based upon alkyl polyglycosideExpiredSep 15, 03Aug 01, 06[A01N]
7049476 Guerbet polymersExpiredDec 20, 04May 23, 06[C07C]
2006/0014,703 Antimicrobial quaternary surfactants based upon alkyl polyglycosideAbandonedJul 19, 04Jan 19, 06[A61K]
6982078 Dimer amidopropyl dimethyl poly-quaternary compoundsExpiredMar 24, 04Jan 03, 06[A61K]
6979744 Dimer amidopropyl dimethyl betainesExpiredMar 11, 04Dec 27, 05[C07C]
6972316 Polyesters having improved water affinityExpiredAug 02, 04Dec 06, 05[C08G]
6972338 Alkoxylated mono alkyl glyceryl ester phosphobetaine compoundsExpiredSep 12, 03Dec 06, 05[C07F]
6867317 Alkoxylated silicone carboxylate-polymeric cationic complexes used in personal care applicationsExpiredDec 26, 02Mar 15, 05[C08G]
6861542 Dimer amidopropyl dimethyl quaternary compoundsExpiredJan 28, 04Mar 01, 05[C07C]
6800741 Alkoxylated surfactants based upon alkyl polyglycosideExpiredJul 11, 03Oct 05, 04[C07H]
6794524 Ester based phosphobetaine compoundsExpiredAug 18, 03Sep 21, 04[C07F]
6747116 Phosphated fluoro alkyl dimethicone copolyol estersExpiredNov 19, 02Jun 08, 04[C08G]
6706259 Hydrolytically stable estersExpiredFeb 12, 02Mar 16, 04[A61K]
6620794 Guerbet functionalized phospholipidsExpiredJul 08, 02Sep 16, 03[A61K, C07F]
6586465 EstersExpiredMay 30, 02Jul 01, 03[A61K, C07D]
6551997 Engineered polypeptides in personal care applicationsExpiredApr 22, 02Apr 22, 03[A61K, C12P]
6524705 Silicone surface treated metal oxidesExpiredOct 11, 01Feb 25, 03[B32B]
6498263 Alkoxylated silicone carboxylate--amido cationic complexes used in personal care applicationsExpiredJul 05, 02Dec 24, 02[C07F]

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