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RYFORD LTD

Overview
  • Total Patents
    68
About

RYFORD LTD has a total of 68 patent applications. Its first patent ever was published in 1969. It filed its patents most often in United Kingdom, EPO (European Patent Office) and Australia. Its main competitors in its focus markets packaging and shipping, machines and audio-visual technology are G & E EQUIPMENT AND CONTRACTS, IMPERIAL TOBACCO LTD and SONOCO DEVELOPMENT INC.

Patent filings per year

Chart showing RYFORD LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pennell Jack Frank 28
#2 Wragg David Neil 18
#3 Pennell David Wilson 4
#4 Coleman Clive Scott 3
#5 Pennell J 2
#6 Thorpe Laurence John 2
#7 Firth Richard 2
#8 Pennell J F 1
#9 Pennell Jack 1
#10 Pennell Jack F 1

Latest patents

Publication Filing date Title
GB0201468D0 Nose filters
GB0031606D0 Improvements relating to injection moulding
GB9818063D0 Lollipop stick made from plastics material
GB9818062D0 Improvements relating to the moulding of articles of plastics material
GB9619282D0 A floating device for generating froth, a container for the device, and a method of filling the container
GB9804545D0 Flow control means
AU6992996A Flow control means
GB9615670D0 Flow control means
GB9518786D0 Insert
GB9518808D0 A froth-generating insert for a container (e.g. a can of beer), a container incorporating the insert, and a method of filling the container
GB9518066D0 Flow control means
GB9509284D0 Closure
GB9418120D0 Inserts for pressurised fluid containers
GB9509389D0 Lidded container
GB9414265D0 Inserts for pressurised fluid containers
GB9409362D0 Inserts for pressurised fluid containers
GB9409361D0 Inserts for pressurised fluid containers
GB9408789D0 Closure
GB9405295D0 Insert
GB9324436D0 Tape dispenser