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ROTOPACK GMBH

Overview
  • Total Patents
    28
About

ROTOPACK GMBH has a total of 28 patent applications. Its first patent ever was published in 1954. It filed its patents most often in Germany, Switzerland and France. Its main competitors in its focus markets packaging and shipping, textiles and paper and machines are PORTOLA PACKAGING INC, BAPCO CLOSURES RES LTD and EUROP LAITIERE.

Patent filings in countries

World map showing ROTOPACK GMBHs patent filings in countries
# Country Total Patents
#1 Germany 25
#2 Switzerland 1
#3 France 1
#4 United States 1

Patent filings per year

Chart showing ROTOPACK GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lichtenstein Siegfried 21
#2 Siegfried Lichtenstein 2
#3 Kemmler Rudolf 1
#4 Lichtenstein Sigfried 1
#5 Petzsche Manfred 1
#6 Gaertner Joerg 1
#7 Heitele Juergen 1

Latest patents

Publication Filing date Title
US4588390A Means and method for production of box blanks, boxes formed therefrom and apparatus useful therewith
DE2804812A1 Box for free flowing material - has sidewall with folded flap and opening lug tearing out perforated portion
DE2251015A1 CUTTING AND PROCESS FOR STABILIZING CAVIORS
DE2241325A1 FOLDING BOX WITH PRISMATIC SUPPORT CHANNEL
DE2238160A1 METHOD OF MANUFACTURING A PACKAGING CONTAINER WITH A FIXED PARTITION
DE2165574A1 HANGING BOX
DE2165573A1 STABILIZING CAVITY PRISM ON BOX CUT-OUTS
DE2059712A1 Corner connection on a hollow wall box
DE1909598A1 Locking on a folding box
DE1908973A1 Spacer in a hooded lid
DE1902759A1 Process for the production of a packaging in the shape of a pyramid with a rhomboid-shaped base
DE1298043B Cardboard sleeve for bearing shells
DE1536224B1 Locking a corner joint of a box body
DE1259767B Snap-on lid with spacer
DE1212861B Collapsible box
DE1274959B Hinged lid box formed from a one-piece cardboard blank
DE1224260B Cardboard tube for a pair of men's socks
DE1217853B Carrying case
DE1206354B Hinged lid box with retaining straps
DE1150920B Holding bridge formed from a cardboard surface