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BRIGGS LESLIE GEORGE

Overview
  • Total Patents
    18
About

BRIGGS LESLIE GEORGE has a total of 18 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United Kingdom, Ireland and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, chemical engineering and measurement are BOARDMAN SUSAN MARY, DURAFLEX LTD and TUFF SHED INC.

Patent filings in countries

World map showing BRIGGS LESLIE GEORGEs patent filings in countries
# Country Total Patents
#1 United Kingdom 15
#2 Ireland 2
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing BRIGGS LESLIE GEORGEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Briggs Leslie George 16
#2 Coventry Edward Kenneth 15

Latest patents

Publication Filing date Title
GB0018603D0 Sensor for security system eg to detect opening of a door or window
GB9701505D0 A structure for joining glazed frames comprising a rod and corner post
GB9701073D0 A finial base for a conservatory roof
GB9505354D0 A conservatory roof
GB9304766D0 A glazing construction
GB9211190D0 Apparatus for testing the strength of joints in members
GB8922900D0 A security clip for retaining a glazing member in a frame
GB8909059D0 A hinge
GB8818252D0 A glazing work station having at least one mixing unit
GB8719735D0 A storage container for sheets of glass
GB8510041D0 A window frame having a two part hollow frame member
GB8421978D0 Sliding patio door frame
GB2127075A Thermally insulating frame
GB2125472A Sliding patio door frame
GB2112435A A two-part window frame member
IE790692L Frame with νον-metallic threshold member
IE790690L Frame with non-pile sealing member