STORA ENSO OYJ

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 4410
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 2870
 
  
 
D21C PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR2010
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM19138
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 16109
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 1473
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 1120
 
  
 
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 1181
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 10106
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 10146

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0056,695 INKJET INK RECEPTIVE COATING COMPRISING ESTERIFIED OR ETHERIFIED STARCH AND AN INORGANIC MINERALMar 23, 16Mar 01, 18[B41M, C09D, D21H]
2018/0033,658 APPARATUS AND METHOD FOR COMPONENT ASSEMBLYFeb 02, 16Feb 01, 18[H01L, H05K]
2017/0305,949 A METHOD OF PURIFYING LIGNIN BY SUBJECTING A SLURRY COMPRISING LIGNIN TO AN ELECTRIC FIELDSep 30, 15Oct 26, 17[C07G, C08H, D21C]
2017/0145,119 METHOD FOR MAKING CELLULOSE CARBAMATEJun 23, 15May 25, 17[C08B]
2017/0081,497 ELECTRICALLY DISSIPATIVE ELASTOMER COMPOSITION COMPRISING CONDUCTIVE CARBON POWDER EMANATING FROM LIGNIN, A METHOD FOR THE MANUFACTURING THEREOF AND USE THEREOFMay 12, 15Mar 23, 17[D01F, C08K, H05K]
2017/0073,494 ELECTRICALLY DISSIPATIVE FOAMABLE COMPOSITION COMPRISING CONDUCTIVE CARBON POWDER EMANATING FROM LIGNIN, A METHOD FOR THE MANUFACTURING THEREOF AND USE THEREOFMay 12, 15Mar 16, 17[C08J, D01F, C08K, H05K]
2017/0067,208 A METHOD OF MAKING A THERMOPLASTIC FIBER COMPOSITE MATERIAL AND WEBMay 06, 15Mar 09, 17[D21H]
2017/0028,701 A METHOD OF PRODUCING A HEAT-RESISTENT POLYMER-COATED OVEN BOARD, AN OVEN BOARD OBTAINABLE BY THE METHOD, A FOOD TRAY AND A FOOD PACKAGEApr 14, 15Feb 02, 17[B65D, B32B]
2017/0022,664 METHOD OF DIGESTING CELLULOSE FIBROUS MATERIAL IN A CONTINUOUS DIGESTERApr 02, 15Jan 26, 17[D21C]
2016/0333,367 METHOD FOR IMPROVING STEM VOLUME GROWTH AND BIOMASS PRODUCTION IN TREESDec 29, 14Nov 17, 16[C12N]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9862000 Arrangement for producing an electrically conductive pattern on a surfaceMay 04, 16Jan 09, 18[C23C, B05C, B05D, B05B, H05K]
9863093 Ply for a board from an in-line production processNov 06, 13Jan 09, 18[D21H]
9773743 Versatile and reliable intelligent packageSep 23, 13Sep 26, 17[A61J, H01L, B65D, H05K]
9708772 Method of providing fiber web making furnish with filler, and paper or paper boardApr 25, 14Jul 18, 17[D21H, C01F]
9663901 Hydrophobically sized fibrous web and a method for the preparation of a sized web layerApr 25, 13May 30, 17[D21H, D21F]
9631298 Method for the production of lignin-containing precursor fibres and also carbon fibresMay 16, 12Apr 25, 17[D01D, B29C, B29D, B29K, B29L, D01F, C08L]
9622942 Smart package and method for manufacturing the packageFeb 14, 12Apr 18, 17[A61J, B65D, H05K]
9629255 Method and arrangement for attaching a chip to a printed conductive surfaceOct 14, 10Apr 18, 17[B23K, H05K]
9617061 Cup package of a fibrous material and a method of manufacturing the sameFeb 15, 05Apr 11, 17[B65D]
9611588 Method for providing a substrate with a barrier and a substrate comprising a barrierMar 18, 11Apr 04, 17[D01D, D21H, D01F, B32B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0073,495 ELECTRICALLY DISSIPATIVE POLYMER COMPOSITION COMPRISING CONDUCTIVE CARBON POWDER EMANATING FROM LIGNIN, A METHOD FOR THE MANUFACTURING THEREOF AND USE THEREOFAbandonedMay 12, 15Mar 16, 17[D01F, C08K, H05K]
2016/0332,882 A CONDUCTIVE CARBON POWDER, A METHOD FOR THE MANUFACTURING THEREOF AND USE THEREOFAbandonedDec 22, 14Nov 17, 16[C01B, C07G, H01B, C09C, D01F, C08K]
8623260 Mould system for changing the depth of a cardboard-based containerExpiredAug 12, 09Jan 07, 14[B29C]
8545202 Mould system for manufacturing a containerExpiredAug 12, 09Oct 01, 13[B29C]
8545203 Mould system for manufacturing a containerExpiredAug 12, 09Oct 01, 13[B29C]
2013/0180,680 PAPER OR PAPERBOARD PRODUCT AND A PROCESS FOR PRODUCTION OF A PAPER OR PAPERBOARD PRODUCTAbandonedSep 19, 11Jul 18, 13[D21H]
8414723 Method for protecting the untrimmed edge of a paperboard or paperExpiredMay 14, 07Apr 09, 13[B32B]
2013/0059,088 PRIMING AND COATING PROCESSAbandonedSep 14, 12Mar 07, 13[B05D]
2012/0241,114 PROCESS FOR PRODUCTION OF A PAPER OR PAPERBOARD PRODUCTAbandonedNov 30, 10Sep 27, 12[D21H]
2012/0132,381 NOVEL PAPER AND METHOD OF MANUFACTURING THEREOFAbandonedJun 07, 10May 31, 12[B82Y, D21H, D21F]
2012/0136,146 PROCESS FOR THE PRODUCTION OF MICROFIBRILLATED CELLULOSE AND PRODUCED MICROFIBRILLATED CELLULOSEAbandonedJun 23, 10May 31, 12[C08B, D21C]
2010/0282,853 HOLDER FOR READER AND PACKAGEAbandonedNov 05, 08Nov 11, 10[G06K]
2010/0283,181 MOULD SYSTEM FOR MAKING A PARTITION IN A CARDBOARD-BASED CONTAINERAbandonedAug 12, 09Nov 11, 10[B29C, B28B]
2010/0261,807 NOVEL DISPERSIONS AND METHOD FOR THE PRODUCTION THEREOFAbandonedJun 02, 08Oct 14, 10[C08J, C09D, C08L, C08K]
2010/0252,215 ARRANGEMENT IN CONNECTION WITH THE PRESS SECTION OF A WEB-FORMING MACHINE AND BOARD OR PAPER PRODUCED IN SUCH ARRANGEMENTAbandonedDec 10, 08Oct 07, 10[D21H, D21F]
7655294 Digital printing method and a paper or board applicable theretoExpiredDec 05, 02Feb 02, 10[A61F]
7651759 Digital printing method and a paper or board applicable theretoExpiredMar 15, 07Jan 26, 10[A61F]
2009/0181,136 Method for Sealing a Package and a PackageAbandonedMar 31, 07Jul 16, 09[A23L, B29C, B65D]
2009/0133,282 Method and Apparatus for Drying a Moving Web of Material at a Paper or Board MachineAbandonedJul 20, 06May 28, 09[F26B]
2008/0295,984 Method for Producing Identification Marks on Paper or Board and a Marked Material Made with the MethodAbandonedJan 04, 05Dec 04, 08[D21H]

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