DOW CORNING S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C11D DETERGENT COMPOSITIONS 956
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 7113
 
  
 
B01D SEPARATION 6128
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 5111
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 4121
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 498
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM3154
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 375
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR392
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 240

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7276569 Organic tellurium compound, process for producing the same, living radical polymerization initiator, process for producing polymer with the same, and polymerAug 06, 02Oct 02, 07[C08F]
7022800 Organosiloxane compositionsJan 04, 01Apr 04, 06[C08G]
6964753 Polymerization reactor and processJul 25, 01Nov 15, 05[C08F, G05D]
6878773 Silicone polymer emulsionsAug 05, 02Apr 12, 05[C08L]
6642184 Organosilicon compositionNov 14, 01Nov 04, 03[C09K, F21B]
6541088 Alkylenimine/organic barrier coatings having bis-silane additivesMar 03, 00Apr 01, 03[C08J, C08F, B32B]
6521586 Silicone foam control agentAug 11, 00Feb 18, 03[C11D, B01D]
6521587 Silicone foam control agentAug 11, 00Feb 18, 03[C11D, B01D]
6447845 Barrier coatings using polyacidsMar 03, 00Sep 10, 02[B05D, B32B]
6395790 Siloxane emulsionsMay 15, 00May 28, 02[C09K, B01F, C08L, C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0154,848 Compositions comprising silicone-in-water emulsions and fragrances and hair care preparations comprising such compositionsAbandonedSep 10, 03Jul 13, 06[A61Q]
2006/0111,452 Process for making silicone emulsionsAbandonedFeb 04, 04May 25, 06[B01F, C08L]
2005/0214,476 Protective coating compositionAbandonedSep 30, 04Sep 29, 05[B05D, H05H]
2005/0099,078 Method for removal of SiCAbandonedJul 30, 04May 12, 05[H01L]
2005/0078,551 Granulating mixersAbandonedAug 26, 04Apr 14, 05[B01F]
6780926 Process for the manufacturing of organopolysiloxane compositionsExpiredNov 07, 01Aug 24, 04[C08K]
2004/0116,316 Granulation processAbandonedOct 23, 03Jun 17, 04[C11D]
6599633 Organosiloxane compositionsExpiredOct 09, 01Jul 29, 03[C08K]
2003/0064,254 Siloxane resinsAbandonedJul 26, 01Apr 03, 03[B32B]
6475974 Mechanical microemulsions of blended siliconesExpiredSep 01, 00Nov 05, 02[C11D]
6436498 Reactive silicone/alkyleneimine barrier laminating adhesives having bis-silane additivesExpiredMar 03, 00Aug 20, 02[B32B]
6416817 Barrier coatings having bis-silanesExpiredMar 03, 00Jul 09, 02[B05D]
6399559 Stable bleaching agents containing bis(organosilyl) peroxidesExpiredJun 30, 00Jun 04, 02[C11D]
6305574 Dispensing deviceExpiredOct 01, 99Oct 23, 01[B67D]
6242408 Stable bleaching agents containing bis(organosilyl)peroxidesExpiredNov 25, 98Jun 05, 01[C11D]
6207722 Foam control compositions having resin-fillersExpiredDec 31, 98Mar 27, 01[B01D]
6204329 Polysiloxane-polybutylene copolymersExpiredJun 30, 99Mar 20, 01[C08F]
6194476 Compressible silicone compositionExpiredJul 07, 99Feb 27, 01[C08J, B01J]
6130306 Moisture curable oxyalkylene polymer containing compositionExpiredMar 11, 99Oct 10, 00[C08G]
6034171 Organosiloxane compositionsExpiredJul 27, 98Mar 07, 00[C08K]

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