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OFREX GROUP LTD

Overview
  • Total Patents
    42
About

OFREX GROUP LTD has a total of 42 patent applications. Its first patent ever was published in 1969. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets machine tools, machines and optics are LEITZ ACCO BRANDS GMBH & CO KG, ACCO UK LTD and OUSSANI JAMES J.

Patent filings in countries

World map showing OFREX GROUP LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 16
#2 Germany 5
#3 United States 5
#4 France 4
#5 Japan 4
#6 Italy 2
#7 Sweden 2
#8 Brazil 1
#9 Canada 1
#10 Denmark 1
#11 Spain 1

Patent filings per year

Chart showing OFREX GROUP LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Biddle Howard William 2
#2 Andrews Alfred George 2
#3 Crane D 2
#4 Wright Owen M 2
#5 Joyce E 2
#6 Freemantle Arthur John 1
#7 Biddle Howard W 1
#8 Wright O M 1
#9 Crane Dennis P 1
#10 Wright Owen Mortimer 1

Latest patents

Publication Filing date Title
US4411391A Document shredding machines
GB2076311A Document shredding machine
GB2087799A Lockable suspension file rack
GB2060465A Mark contacting safety service for a tacker
GB2061170A Tacker
DE3038565A1 STAPLER
DE3038616A1 STAPLER
GB2061128A Document shredding machines
GB2041882A Dispensing Container
GB2027362A Document comminuting apparatus
GB1565045A Tape holder
GB1598986A Sealing device for stapler
GB1578075A Stapler with magnetic feed means
ES462324A1 Improvements in triggered stapler machines. (Machine-translation by Google Translate, not legally binding)
DE2741033A1 FILE DESTRUCTION MACHINE
GB1554602A Isulated chips
GB1546617A Trigger-operated staple tacking devices
GB1552227A Thermographic machine
GB1572157A Document shredding machines
GB1337756A Stapling machines