WESTROCK DISPENSING SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 743
 
 
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 5121
 
 
 
0907 CLOSING MEANS AND ATTACHMENTS495
 
 
 
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 3959
 
 
 
A62C FIRE-FIGHTING 1810
 
 
 
B67B APPLYING CLOSURE MEMBERS TO BOTTLES, JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS 162
 
 
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 1445
 
 
 
0905 BAGS, SACHETS, TUBES AND CAPSULES810
 
 
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 4150
 
 
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 458

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0246,401 INDEXING DELIVERY DEVICEOct 07, 15Aug 31, 17[A61M, A61J]
2017/0246,402 INDEXING DOSE DISPENSING DEVICEOct 07, 15Aug 31, 17[A61M, A61J]
2016/0194,140 DUAL ACTUATED AEROSOL DEVICESMar 14, 16Jul 07, 16[B65D]
2014/0110,440 AEROSOL ACTUATORS AND IMPROVED AEROSOL ASSEMBLIESMay 30, 12Apr 24, 14[B65D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9598225 Child resistant pumpsNov 14, 13Mar 21, 17[A61M, B05B, B65D]
9579675 Pre-compression valve systems for trigger sprayersApr 04, 12Feb 28, 17[B05B, B65D]
9409195 Trigger sprayer valvesFeb 27, 12Aug 09, 16[B67D, B05B]
D762484 Tapered pouch for pump with gussetJun 13, 13Aug 02, 16[0905]
9387500 Dip tube connectors and pump systems using the sameJul 28, 14Jul 12, 16[B05B]
D760598 Sleeve for pouchJun 13, 13Jul 05, 16[0905]
9376246 Blister packagingAug 13, 13Jun 28, 16[B65D]
9315314 Dual actuated aerosol devicesJun 27, 14Apr 19, 16[B65D]
D746135 Aerosol actuator for an aerosol deviceMay 16, 14Dec 29, 15[0907]
9199783 Plastic valves and methods of using the sameAug 28, 08Dec 01, 15[B05B, B65D]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0001,257 AEROSOL ACTUATION DEVICEAbandonedDec 21, 12Jan 01, 15[B65D]
2014/0353,404 INDUSTRIAL TRIGGER SPRAYERAbandonedJan 29, 13Dec 04, 14[B05B]
2014/0061,252 LIQUID DISPENSERS AND METHODS FOR MAKING THE SAMEAbandonedMay 03, 12Mar 06, 14[G01F]
2014/0061,253 LIQUID DISPENSER CONTAINERSAbandonedMay 03, 12Mar 06, 14[B67D]
2010/0219,262 FRAGRANCE PRODUCT, DISPENSER, AND DISPENSER ASSEMBLYAbandonedApr 23, 10Sep 02, 10[A61L]

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