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LIETH WOLFGANG

Overview
  • Total Patents
    11
About

LIETH WOLFGANG has a total of 11 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Germany and EPO (European Patent Office). Its main competitors in its focus markets consumer goods, audio-visual technology and packaging and shipping are OBLIQUE L, CHARLES BENJAMIN ULRICH and DISPO ORGANISATION.

Patent filings in countries

World map showing LIETH WOLFGANGs patent filings in countries
# Country Total Patents
#1 Germany 6
#2 EPO (European Patent Office) 5

Patent filings per year

Chart showing LIETH WOLFGANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lieth Wolfgang 10

Latest patents

Publication Filing date Title
DE10210508A1 Process for making a folder and folder therefor
EP1010544A2 File
EP0865936A1 Locking follower for ring binder
DE19735762C1 folder
EP0743196A2 File
DE3222437A1 Method of producing a picture postcard
DE3215775A1 Process for producing sheet-like structures which comprise two liquid-impermeable plastic films running approximately parallel to each other
DE2917421A1 Coupon filling aid - with square cut=outs in front of plastic foil sheath
DE2802797A1 Hard cover carpet or wallpaper sample book - has pleated cardboard or pvc leaves fixed along edges remote from spine