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Patent applications and USPTO patent grants for Stora Enso Oyi.The latest application filed is for "polymer-coated heat-sealable packaging material and a sealed package manufactured thereof".
Patent | Date |
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Polymer-coated Heat-sealable Packaging Material And A Sealed Package Manufactured Thereof App 20090324861 - Penttinen; Tapani ;   et al. | 2009-12-31 |
Method for Manufacturing a Board Tray, a Blank for the Tray, and a Tray Obtained by the Method App 20090152333 - Maeaettae; Paivi ;   et al. | 2009-06-18 |
Method And Apparatus For Sealing A Polymer Coated Paper Or Board App 20080128079 - Maatta; Paivi ;   et al. | 2008-06-05 |
Digital printing method and a paper or board applicable thereto App 20070202308 - Lahti; Johanna ;   et al. | 2007-08-30 |
Cup package of a fibrous material and a method of manufacturing the same App 20070170236 - Rasanen; Jari ;   et al. | 2007-07-26 |
Encapsulated blister package App 20070039851 - Rasanen; Jari ;   et al. | 2007-02-22 |
Methods for manufacturing packaging board Grant 6,200,644 - Ulfstedt , et al. March 13, 2 | 2001-03-13 |
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