Paramount Packaging Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 494

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5816992 Plastic bag having a handle integral with the gussetMay 10, 95Oct 06, 98[B65D]
5722773 Plastic bag having a handle integral with the gussetNov 29, 94Mar 03, 98[B65D]
5655843 Easy opening flexible plastic bag and a method of making sameJun 07, 95Aug 12, 97[B65D]
5221143 Flexible duplex bag having a resealable closure and a method of making sameJun 07, 91Jun 22, 93[B65D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5366791 Thermoformable laminate material with registered print and method of making the sameExpiredOct 17, 91Nov 22, 94[B32B]
5174657 Duplex bag having a handle and method of making sameExpiredNov 27, 89Dec 29, 92[B65D]
5112138 Resealable reusable flexible plastic bag with loop handleExpiredJun 08, 90May 12, 92[B65D]
5097956 Vacuum package with smooth surface and method of making sameExpiredMay 09, 90Mar 24, 92[B65D]
5080497 Bag with a square end and a handleExpiredJun 05, 90Jan 14, 92[B65D]
5062716 Staged release bag and method for makingExpiredMar 07, 90Nov 05, 91[B65D]
5033867 Flexible bag with pouring spoutExpiredJan 11, 90Jul 23, 91[B65D]
5033868 Flexible plastic bag with perforated handleExpiredOct 13, 89Jul 23, 91[B31B, B65D]
4949529 Vacuum package with smooth surface and method of making sameExpiredSep 07, 88Aug 21, 90[B65D]
4878265 Hold-open mechanism for use with a door closerExpiredSep 07, 88Nov 07, 89[E05C, E05F]
4877336 Bottom loaded duplex bag having a handle and method of making sameExpiredMar 06, 89Oct 31, 89[B65C]
4815590 Bag with absorbent insertExpiredOct 27, 87Mar 28, 89[B65D]
4742908 Bag with soaker padExpiredMay 27, 86May 10, 88[B65D]
4713839 Resealable reusable flexible plastic bag with loop handleExpiredJan 21, 86Dec 15, 87[B65D]
4672893 Flexo-gravure printingExpiredMar 21, 85Jun 16, 87[B41F]
4619361 Bag for displaying foodExpiredDec 03, 84Oct 28, 86[B65D]
4573203 Reusable plastic bag with loop handleExpiredJun 14, 82Feb 25, 86[B65D]
4550439 Plastic bag with carrying handleExpiredMay 20, 83Oct 29, 85[B65D]
4488647 Flexible package with easy opening peel sealExpiredJul 18, 83Dec 18, 84[B65D]
4252269 Plastic bag with carrying handleExpiredApr 02, 79Feb 24, 81[B65D]

Top Inventors for This Owner

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