PORTOLA PACKAGING, INC.

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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 3662
 
  
 
0907 CLOSING MEANS AND ATTACHMENTS2010
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 339
 
  
 
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
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
B31B MAKING BOXES, CARTONS, ENVELOPES, OR BAGS 126
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 163
 
  
 
B67B APPLYING CLOSURE MEMBERS TO BOTTLES, JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS 113

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8646635 Scallop cap closuresDec 29, 10Feb 11, 14[B65D]
D668153 Flip-top closureNov 15, 10Oct 02, 12[0907]
D636671 Dispensing closureOct 29, 10Apr 26, 11[0907]
D636672 Dispensing closureOct 29, 10Apr 26, 11[0907]
D636673 Dispensing closureOct 29, 10Apr 26, 11[0907]
7909188 Composite lined closureFeb 09, 05Mar 22, 11[B65D]
7891511 Scallop cap closuresNov 17, 06Feb 22, 11[B65D]
7832579 Manufacture of removable manufacture sealing components for consumer packagingOct 30, 07Nov 16, 10[B65D]
D626410 Bottom for a dispensing closureFeb 12, 10Nov 02, 10[0907]
D626411 Closure for containerDec 01, 09Nov 02, 10[0907]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0263,149 Container With Coupling FeaturesAbandonedMar 14, 14Sep 18, 14[B67B, B65D]
2011/0100,948 DESIGN AND MANUFACTURE OF REMOVABLE MEMBRANE SEALING COMPONENTS FOR CONSUMER PACKAGINGAbandonedDec 10, 10May 05, 11[B65D]
2011/0011,821 DESIGN AND MANUFACTURE OF REMOVABLE MEMBRANE SEALING COMPONENTS FOR CONSUMER PACKAGINGAbandonedSep 28, 10Jan 20, 11[B65D]
2010/0294,812 INTERNAL CONTAINER BORE MOUNT FITMENTAbandonedAug 02, 10Nov 25, 10[B65D]
2010/0230,374 TAPERED THREAD STRUCTUREAbandonedMay 07, 10Sep 16, 10[B65D]
2010/0140,266 DISPENSING CLOSURE WITH HINGED LIDAbandonedMay 09, 08Jun 10, 10[B65D]
2010/0140,268 DISPENSING CLOSURE WITH REMOVABLE MEMBRANEAbandonedFeb 12, 10Jun 10, 10[B65D]
2008/0272,084 DESIGN AND MANUFACTURE OF REMOVABLE MEMBRANE SEALING COMPONENTS FOR CONSUMER PACKAGINGAbandonedOct 30, 07Nov 06, 08[B65D]
2007/0278,175 CLOSURE HAVING INVERTED FRANGIBLE VALVEAbandonedSep 26, 06Dec 06, 07[B65D]
2007/0278,176 CLOSURE HAVING A VALVE WITH AN ARCUATE FRANGIBLE LINEAbandonedOct 10, 06Dec 06, 07[B65D]
2007/0158,295 Tamper-evidencing container and closure structuresAbandonedJan 06, 06Jul 12, 07[B65D]
2007/0095,835 DESIGN AND MANUFACTURE OF REMOVABLE MEMBRANE SEALING COMPONENTS FOR CONSUMER PACKAGINGAbandonedDec 13, 06May 03, 07[B65D]
2006/0060,555 Tamper evident bottle capAbandonedOct 11, 05Mar 23, 06[B65D]
7007816 Cap with angled upper skirtExpiredNov 25, 02Mar 07, 06[B65D]
6981602 Tamper evident bottle capExpiredOct 04, 02Jan 03, 06[B65D]
2005/0269,282 Tamper-evident cap and container neckAbandonedFeb 14, 05Dec 08, 05[B65D]
6889858 Multiple label containerExpiredJan 17, 03May 10, 05[B65D]
2005/0092,750 Method of joining separable components and container closure system formed by the sameAbandonedMay 26, 04May 05, 05[B65D]
2004/0060,892 Closure having taper-evidencing labelAbandonedSep 30, 02Apr 01, 04[B65D]
6681947 Bottle cap having tear tab and sealing beadExpiredJun 26, 01Jan 27, 04[B65D]

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