Learn more

INJECTION MOLDING COMPANY

Overview
  • Total Patents
    32
About

INJECTION MOLDING COMPANY has a total of 32 patent applications. Its first patent ever was published in 1949. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, packaging and shipping and consumer goods are ISAP OMV GROUP SPA, D & L INC and MOJONNIER INC ALBERT.

Patent filings in countries

World map showing INJECTION MOLDING COMPANYs patent filings in countries
# Country Total Patents
#1 United States 19
#2 Canada 4
#3 United Kingdom 4
#4 France 3
#5 Germany 2

Patent filings per year

Chart showing INJECTION MOLDING COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Barton Murray M 7
#2 Marchant Paul A 6
#3 Archer William K 4
#4 Gray Robert F 3
#5 Archer William Kraner 3
#6 Barton Murray Melton 2
#7 Marchant Paul Adam 2
#8 Grebowiec Michael J 2
#9 Magruder William R 1
#10 Haines Mary E 1

Latest patents

Publication Filing date Title
US2870797A Dropper assembly
US2947071A Method and apparatus for mating engaging fittings
US2837128A Dropper assembly
US2894139A Apparatus for treating polyethylene containers for printing
US2971629A Silk screen printing apparatus improvement
US2837245A Low pressure flexible wall container
US2940120A Apparatus for forming hollow plastic containers with pre-molded finished neck sections
US2717728A Closure cap for a container
US2665945A Resilient container and closure therefor
GB744895A Improvements in the extrusion-moulding of plastics
US2626647A Flexible container
US2681097A Machine for autogenously sealing together parts of an article formed of a synthetic plastic material
US2684789A Seal cap and dispensing nozzle for tubes or bottles
GB701638A Improvements relating to hollow bodies and methods of making the same
GB696689A Improvements relating to containers
GB701639A Improvements relating to methods of and apparatus for sealing hollow bodies
US2632202A Machine for and method of forming hollow plastic articles
US2678471A Method of sealing inserts in containers
US2588604A Method of sealing hollow bodies, such as bottles and similar containers of plastic material
US2711766A Container