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VISCOSE DEV COMPANY LTD

Overview
  • Total Patents
    37
About

VISCOSE DEV COMPANY LTD has a total of 37 patent applications. Its first patent ever was published in 1911. It filed its patents most often in United Kingdom, France and Canada. Its main competitors in its focus markets machines, packaging and shipping and macromolecular chemistry and polymers are CEBAL SAS, NABER BEHEER B V and PLASTICUM GROUP B V.

Patent filings in countries

World map showing VISCOSE DEV COMPANY LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 20
#2 France 7
#3 Canada 4
#4 United States 3
#5 Spain 2
#6 Denmark 1

Patent filings per year

Chart showing VISCOSE DEV COMPANY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jowett George Edward 4
#2 Morford James Rippon 3
#3 Storer William Elwood 2
#4 Jowett George E 2
#5 Spelman Dennis Gerald 2
#6 Cross Charles Frederick 2
#7 Pears Roger 1
#8 Edwards John Henry 1
#9 Beresford Stuart C S 1
#10 Storer William E 1

Latest patents

Publication Filing date Title
GB1158092A Device For Applying Elastically Deformable Capsules To Bottles
GB1174250A Improvements in Closures for Containers
GB1172081A Bottle Capping Device
GB1122824A Bottle capping device
FR1424730A Improvements in the manufacture of thermoplastic heat-shrinkable tubes
FR1424731A preformed over-stopper elements applied by shrinkage to containers, and method of manufacture thereof
GB1088552A Composite primary and secondary closure for a container
FR1386053A Improvements to caps and closures for containers
ES297764A1 Closure production procedure for containers (Machine-translation by Google Translate, not legally binding)
GB1045324A Improvements in the production of heat-shrinkable thermoplastic tubing
GB1088551A Pre-shaped shrink-on closures for containers and a method for producing the same
GB1015713A Improvements in and relating to closures for containers
GB755641A Machine for the application of regenerated cellulose sealing rings to bottles or the like
GB612008A A preservative composition and its use for preserving pellicles of regenerated cellulose
GB579137A A process for the manufacture of non-metallic collapsible tubes
GB579149A Apparatus for the manufacture of non-metallic collapsible tubes
GB606256A Improvements in secondary closures for bottles and like containers
GB555761A Improvements relating to the protection of films of cellulosic materials against attack by bacteria, mould and the like
GB521911A Improvements in piston extrusion apparatus
GB482700A Manufacture of porous bodies from viscose