Fuji Seal Industry Co., Ltd.

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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, FORM1156

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5421932 Film tube for packaging articles and method for forming the sameAug 24, 93Jun 06, 95[B32B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5376392 Food packaging bagExpiredMay 05, 92Dec 27, 94[B65D, B32B]
5070680 Apparatus for opening a flat tube and fitting same on a container or the likeExpiredMay 31, 90Dec 10, 91[B65B]
5043130 Method of manufacturing labeled containersExpiredJul 09, 90Aug 27, 91[B29C]
4910941 Method and apparatus for fitting a tube on a container or the likeExpiredNov 14, 88Mar 27, 90[B67B]
4801348 Film supply apparatusExpiredApr 29, 87Jan 31, 89[B65C]
4694633 Film wrapping machineExpiredNov 10, 86Sep 22, 87[B65B]
4595544 Method of manufacturing a container covered with protective sheetExpiredApr 27, 84Jun 17, 86[B29C]
4293364 Method and machine for opening up a cylindrical film tube and fitting it over an objectExpiredSep 04, 79Oct 06, 81[B32B]
4290992 Heat-shrinkable film tube with an internally ribbed closed end, and a method of making itExpiredSep 06, 79Sep 22, 81[B29C]
4287700 Machine for fitting a sleeve seal of a flat form over a containerExpiredOct 04, 79Sep 08, 81[B67B, B65B]
4286421 Method and machine for fitting a sleeve seal of a collapsed form over a containerExpiredDec 31, 79Sep 01, 81[B65B]
4250686 Cap seal fitting machine for a containerExpiredOct 12, 79Feb 17, 81[B67B, B65B]
4245452 Method and apparatus for wrapping an object in a sheetExpiredJun 21, 79Jan 20, 81[B65B]
4188249 Package including an elastic container protector and a method and machine for fitting the protectorExpiredApr 03, 78Feb 12, 80[B29C, B29D, B32B]

Top Inventors for This Owner

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