SOMAR CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM7150
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 5115
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 498
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 4112
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 488
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 3252
 
  
 
C09J ADHESIVES; ADHESIVE PROCESSES IN GENERAL 352
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 3164
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES277

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0356,551 SEALING MEMBER AND SEALING STRUCTUREDec 22, 15Dec 14, 17[F16J]
2017/0306,094 POLYIMIDE COPOLYMER AND MOLDED ARTICLE USING SAMESep 29, 15Oct 26, 17[C08G, C09D]
2015/0197,673 Liquid Epoxy Resin Composition and Adhesive Using the CompositionDec 29, 14Jul 16, 15[C09J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9745549 Cell culture substrate, and cell culturing method using the substrate and method for inducing differentiation of pluripotent stem cells using the substrateApr 18, 13Aug 29, 17[A61K, C12N]
9617543 Sugar chain-containing polymer, and sugar chain-containing polymer complexMay 27, 14Apr 11, 17[A61K, C12N]
8372922 One component epoxy resin composition and motor or dynamo using the sameSep 11, 07Feb 12, 13[H02K, C08L, C08K]
8039072 Gas tank and method for producing the sameOct 11, 06Oct 18, 11[B29C, B29D, F17C]
7124814 Multi-layered adhesive sheet, material for forming heat exchanger, and heat exchangerJun 21, 04Oct 24, 06[F28F]
6110595 Anti-reflective filmMar 24, 98Aug 29, 00[B32B]
5883160 Flame-retardant epoxy resin composition for case potting of film capacitorsNov 21, 97Mar 16, 99[C08K]
5738744 Method and apparatus for continuously supplying a continuous film in a film applying apparatusMar 15, 96Apr 14, 98[B65H]
5676789 Film peeling method and apparatusMay 24, 95Oct 14, 97[B32B]
5455290 Powder composition of epoxy resin, high melting acid anhydride and calcium silicateMay 09, 94Oct 03, 95[C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0356,508 HIGHLY THICKENING PASTE COMPOSITION AND METHOD FOR PRODUCING SAME, AND LOW-VISCOSITY SUBSTANCE AND METHOD FOR CONTROLLING VISCOSITY THEREOF BOTH USING SAMEAbandonedJan 18, 13Dec 04, 14[A23L]
6224971 Ink-jet recording sheet and liquid coating composition thereforExpiredFeb 02, 98May 01, 01[B41M]
6190823 Diazo-containing photosensitive materialExpiredJun 09, 00Feb 20, 01[G03F]
6176286 Film applying apparatusExpiredSep 30, 98Jan 23, 01[B32B]
6136142 Film applying apparatusExpiredJul 17, 98Oct 24, 00[B32B]
6013354 Ink-jet recording filmExpiredJun 30, 98Jan 11, 00[B32B]
5985425 Ink-jet recording film of improved ink fixing comprising a combination of silica powdersExpiredMar 31, 98Nov 16, 99[B41M, B32B]
5919488 Antimicrobial aqueous dispersionExpiredFeb 02, 98Jul 06, 99[A61K]
5772839 Film applying apparatusExpiredJan 25, 96Jun 30, 98[G03C, B32B]
5747565 Powder coating compositionExpiredMar 01, 93May 05, 98[C08F, C08L]
5685943 Film applying apparatusExpiredAug 03, 95Nov 11, 97[B32B]
5585421 Composition dispensable at high speed for bonding electric parts to printed wiring boardsExpiredMar 29, 95Dec 17, 96[C08L, C08K]
5578120 Laser beam absorbing resin composition, coloring material therefor and laser bean marking methodExpiredFeb 15, 96Nov 26, 96[C04B, C09C, C08K]
5551691 Golf club shaftExpiredNov 02, 95Sep 03, 96[A63B]
5496432 Method and device for peeling a filmExpiredOct 21, 94Mar 05, 96[B32B]
5445923 Laser beam absorbing resin composition and laser beam marking methodExpiredSep 24, 93Aug 29, 95[G03C]
5437450 Golf club shaft and process of preparing sameExpiredAug 29, 94Aug 01, 95[A63B]
5422383 Laser beam absorbing resin composition, coloring material therefor and laser beam marking methodExpiredApr 22, 94Jun 06, 95[G21F, C08L, C08K]
5414058 Powder coating composition comprising conventional epoxides with crystalline epoxides and curing agentsExpiredJul 15, 93May 09, 95[C08G]
5397522 Method of encapsulating an articleExpiredOct 16, 89Mar 14, 95[B29C]

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